[{"CountyList":[{"Id":"21","Name":"Svalbard"}],"MunicipalityList":[{"Id":"2100","Name":"Svalbard"}],"PreviousWarningRegId":461113,"DangerLevelName":"3 Considerable","UtmZone":33,"UtmEast":520332,"UtmNorth":8663904,"Author":"Snøskredvarslingen 35","AvalancheDanger":"Det blir varmere, og mot kvelden er det ventet nedbør som regn opp til ca. 600 moh. Dette vil svekke stabiliteten i snødekket og skredfaren øker. \nDer nedbør kommer som regn kan skiløpere og skutere løse ut store skred på kantkornet snø over skarelag. Over mildværsgrensa vil trolig vinden føre til økte mengder fersk fokksnø i leområder. Fokksnøen vil stedvis legge seg over svake lag av rim og kantkorn. Skiløpere kan svært lett løse ut middels store skred.\nSkavler vil svekkes og kan brekke av seg selv. Dette kan føre til skredaktivitet i underliggende fjellsider.\nDet oppfordres til varsom ferdsel med god sikkerhetsavstand til skredterreng.","EmergencyWarning":"Not given","SnowSurface":"Et mildvær til ca 300 moh forrige helg etterfulgt av oppklarning, førte til løs kantkornet snø og rim i snøoverflaten. Nysnø onsdag, har ført til at dette nå stedvis er snødd eller føyket ned.\n\nPå vindutsatte områder er det avblåst ned til stein, gammel skare eller eldre hard fokksnø. I østvendt terreng er det generelt tynt snødekke. Snømengden øker generelt vestover i regionen.\n","CurrentWeaklayers":"Lenger nede i snødekket ligger vedvarende svake lag av kantkorn rundt skare og innimellom eldre flak av fokksnø. Klarvær natt til mandag 13.04, har ført til utvikling av kantkorn og rim høyt i snødekket. \n\nVed bakken ligger det begerkrystaller som i stabilitetstester viser evne til å forplante et brudd, men det må svært stor tilleggsbelastning til for å påvirke disse. \n\n","LatestAvalancheActivity":"Onsdag ble det observert drønn og skytende sprekker på Lars Hiertafjellet. Torsdag viser observasjoner herfra til at svakt lag er kantkorn over skare, som går lett til brudd med full bruddforplantning. Snøen er fuktet opp til nesten 700 moh.","LatestObservations":"Onsdag viser observasjon fra 450 moh mellom Passdalen og Semeldalen til brudd i et lag av nedføyket kantkorn over en tykk smeltepakke og drønn i snødekket. ","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:14.127","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"10"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"5"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SW"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-3"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"1"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"300"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1000"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":"18"},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"24"}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"5 mm precipitation, up to 10 mm in the most exposed areas."},{"SortOrder":20,"Text":"Precipitation as rain."},{"SortOrder":30,"Text":"Fresh breeze from southwest."},{"SortOrder":40,"Text":"-3 °C to 1 °C at 700 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":18,"AvalCauseName":"Buried weak layer of faceted snow above a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":3,"DestructiveSizeExtName":"3 - Large","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11111111","ExposedHeight1":100,"ExposedHeight2":100,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on some steep slopes.  Avalanches can get large enough to bury a car or destroy a small house (size 3). Remote triggering is possible.","DangerLevel":3,"DangerLevelName":"3 Considerable"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":13,"AvalCauseName":"Buried weak layer of faceted snow near surface","AvalProbabilityId":5,"AvalProbabilityName":"Likely","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":40,"AvalTriggerSensitivityName":"Very easy to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11100001","ExposedHeight1":700,"ExposedHeight2":700,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can very easily trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2). Remote triggering is possible.","DangerLevel":2,"DangerLevelName":"2 Moderate"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/1.jpg","Text":"Avoid terrain steeper than 30 degrees and runout zones. Remote triggering of avalanches is possible. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461140,"RegionId":3003,"RegionName":"Nordenskiöld Land","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"3","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:13.703","DangerIncreaseTime":"2026-04-18T18:00:00","DangerDecreaseTime":null,"MainText":"Complex conditions with several weak layers. Increasing winds, temperatures and the possibility of precipitation towards the evening increase the avalanche danger.","LangKey":2},{"CountyList":[{"Id":"21","Name":"Svalbard"}],"MunicipalityList":[{"Id":"2100","Name":"Svalbard"}],"PreviousWarningRegId":461198,"DangerLevelName":"3 Considerable","UtmZone":33,"UtmEast":520332,"UtmNorth":8663904,"Author":"Snøskredvarslingen 35","AvalancheDanger":"Nedbør som regn opp til ca. 800 moh vil svekke stabiliteten i snødekket og store skred kan løsne av seg selv. Det er lag av kantkorn i snødekket som kan føre til skred. Skavler vil svekkes av varme og regn og kan brekke av seg selv. Dette kan føre til skredaktivitet i underliggende fjellsider. Vær forberedt på lange utløpslengder. Alle himmelretninger er utsatt.\nOver mildværsgrensa vil vinden føre til økte mengder fersk fokksnø i leområder. Fokksnøen vil stedvis legge seg over svake lag av rim og kantkorn. Skiløpere kan svært lett løse ut middels store skred og enkelte skred kan løsne av seg selv.\n","EmergencyWarning":"Not given","SnowSurface":"Et mildvær til ca 300 moh forrige helg etterfulgt av oppklarning, førte til løs kantkornet snø og rim i snøoverflaten. Nysnø onsdag, har ført til at dette nå stedvis er snødd eller føyket ned.\n\nPå vindutsatte områder er det avblåst ned til stein, gammel skare eller eldre hard fokksnø. I østvendt terreng er det generelt tynt snødekke. Snømengden øker generelt vestover i regionen.\n","CurrentWeaklayers":"Lenger nede i snødekket ligger vedvarende svake lag av kantkorn rundt skare og innimellom eldre flak av fokksnø. Klarvær natt til mandag 13.04, har ført til utvikling av kantkorn og rim høyt i snødekket. \n\nVed bakken ligger det begerkrystaller som i stabilitetstester viser evne til å forplante et brudd, men det må svært stor tilleggsbelastning til for å påvirke disse. \n\n","LatestAvalancheActivity":"Torsdag viser observasjoner fra Lars Hiertafjellet at svakt lag er kantkorn over skare, som går lett til brudd med full bruddforplantning. Snøen er fuktet opp til nesten 700 moh.","LatestObservations":"Torsdag ble det observert flere drønn i snødekket i sørøstvendt terreng på Trollsteinen.","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:18.59","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null},{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"0"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"2"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"300"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1000"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"12"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"8"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SW"}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"8-12 mm precipitation."},{"SortOrder":20,"Text":"Precipitation as rain."},{"SortOrder":30,"Text":"Fresh breeze from southwest."},{"SortOrder":40,"Text":"0 °C to 2 °C at 700 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":18,"AvalCauseName":"Buried weak layer of faceted snow above a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":3,"DestructiveSizeExtName":"3 - Large","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11111111","ExposedHeight1":100,"ExposedHeight2":100,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on some steep slopes.  Avalanches can get large enough to bury a car or destroy a small house (size 3). Remote triggering is possible.","DangerLevel":3,"DangerLevelName":"3 Considerable"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":13,"AvalCauseName":"Buried weak layer of faceted snow near surface","AvalProbabilityId":5,"AvalProbabilityName":"Likely","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":40,"AvalTriggerSensitivityName":"Very easy to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11100001","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can very easily trigger avalanches on some steep slopes.  Avalanches can get large enough to bury or even kill you (size 2). Remote triggering is possible.","DangerLevel":3,"DangerLevelName":"3 Considerable"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/1.jpg","Text":"Avoid terrain steeper than 30 degrees and runout zones. Remote triggering of avalanches is possible. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461303,"RegionId":3003,"RegionName":"Nordenskiöld Land","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"3","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:18.48","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The temperature rises and we expect rain up to aprox. 800 masl. The avalanche danger is increasing and there is a risk of large naturally triggered avalanches. It is advised to make careful route choices at a safe distance from all avalanche terrain.","LangKey":2},{"CountyList":[{"Id":"21","Name":"Svalbard"}],"MunicipalityList":[{"Id":"2100","Name":"Svalbard"}],"PreviousWarningRegId":null,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":520332,"UtmNorth":8663904,"Author":"Snøskredvarslingen 35","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461359,"RegionId":3003,"RegionName":"Nordenskiöld Land","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:18.59","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger is decreasing, but weak layers in the snow cover can still be affected by skiers and snowmobiles. Caution is advised when traveling.","LangKey":2},{"CountyList":[{"Id":"56","Name":"Finnmark"}],"MunicipalityList":[{"Id":"5624","Name":"Lebesby"},{"Id":"5628","Name":"Tana"},{"Id":"5618","Name":"Måsøy"},{"Id":"5620","Name":"Nordkapp"},{"Id":"5626","Name":"Gamvik"},{"Id":"5603","Name":"Hammerfest"},{"Id":"5622","Name":"Porsanger"}],"PreviousWarningRegId":461092,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":914560,"UtmNorth":7867192,"Author":"Snøskredvarslingen 19","AvalancheDanger":"Generelt stabile forhold. Hvis det blir klarvær om natta vil snødekket fryse og bli hardt og bærende. Utover dagen vil solen mykne snøen i solvendte fjellsider og små løssnøskred kan forekomme i bratt terreng.\n","EmergencyWarning":"Not given","SnowSurface":"Det er variasjoner i snødekket i regionen. I ytre strøk og sørvendt heng i indre strøk har snødekket blitt fuktig helt til bakken. Snøen fryser til over natten og myknes opp med milde temperaturer og solpåvirkning. I nordvendt heng i indre strøk er fortsatt lagdeling intakt.","CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:14.377","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SW"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-5"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"2"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"300"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Fresh breeze from southwest."},{"SortOrder":40,"Text":"-5 °C to 2 °C at 700 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00011110","ExposedHeight1":0,"ExposedHeight2":0,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461141,"RegionId":3006,"RegionName":"Finnmarkskysten","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:14.283","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Generally stable conditions, but danger of small wet avalanches in sun-exposed mountainsides.","LangKey":2},{"CountyList":[{"Id":"56","Name":"Finnmark"}],"MunicipalityList":[{"Id":"5624","Name":"Lebesby"},{"Id":"5628","Name":"Tana"},{"Id":"5618","Name":"Måsøy"},{"Id":"5620","Name":"Nordkapp"},{"Id":"5626","Name":"Gamvik"},{"Id":"5603","Name":"Hammerfest"},{"Id":"5622","Name":"Porsanger"}],"PreviousWarningRegId":461192,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":914560,"UtmNorth":7867192,"Author":"Snøskredvarslingen 19","AvalancheDanger":"Klarvær og nattefrost fører til et generelt hardt og stabilt snødekke. I solvendte fjellsider vil sola varme opp snøen gjennom dagen slik at overflaten bli myk. I svært bratt solvendt terreng er det mulig å løse ut små våte løssnøskred. Enkelte slike skred kan også løsne av seg selv, særlig under skavler og klipper.\nI områder der sola ikke tar tak, kan hard skare gi fare for å skli og skade seg.\n\nHusk at skavler ofte er større enn du tror, hold god avstand til kanten.","EmergencyWarning":"Not given","SnowSurface":"Det er variasjoner i snødekket i regionen. I ytre strøk og sørvendt heng i indre strøk har snødekket blitt fuktig helt til bakken. Snøen fryser til over natten og myknes opp med milde temperaturer og solpåvirkning. I nordvendt heng i indre strøk er fortsatt lagdeling intakt.","CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:18.637","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"W"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-7"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"4"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"300"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Breeze from west."},{"SortOrder":40,"Text":"-7 °C to 4 °C at 700 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00011110","ExposedHeight1":0,"ExposedHeight2":0,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461304,"RegionId":3006,"RegionName":"Finnmarkskysten","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:18.62","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in steep, sun-exposed terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow in shaded areas.","LangKey":2},{"CountyList":[{"Id":"56","Name":"Finnmark"}],"MunicipalityList":[{"Id":"5624","Name":"Lebesby"},{"Id":"5628","Name":"Tana"},{"Id":"5618","Name":"Måsøy"},{"Id":"5620","Name":"Nordkapp"},{"Id":"5626","Name":"Gamvik"},{"Id":"5603","Name":"Hammerfest"},{"Id":"5622","Name":"Porsanger"}],"PreviousWarningRegId":null,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":914560,"UtmNorth":7867192,"Author":"Snøskredvarslingen 19","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461340,"RegionId":3006,"RegionName":"Finnmarkskysten","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:18.637","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in very steep terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow.","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"},{"Id":"56","Name":"Finnmark"}],"MunicipalityList":[{"Id":"5542","Name":"Skjervøy"},{"Id":"5614","Name":"Loppa"},{"Id":"5546","Name":"Kvænangen"},{"Id":"5618","Name":"Måsøy"},{"Id":"5601","Name":"Alta"},{"Id":"5616","Name":"Hasvik"},{"Id":"5610","Name":"Karasjok"},{"Id":"5603","Name":"Hammerfest"},{"Id":"5622","Name":"Porsanger"}],"PreviousWarningRegId":461091,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":802123,"UtmNorth":7794717,"Author":"Snøskredvarslingen 19","AvalancheDanger":"Snødekket er generelt stabilt. Nattefrost gir hard og bærende snøoverflate. Utover dagen vil solen mykne snøen i solvendte fjellsider og små løssnøskred kan forekomme i bratt terreng.\n\nHusk å holde trygg avstand til skavler. I områder der solen ikke tar tak, kan hardt føre gi fare for å skli og skade seg.","EmergencyWarning":"Not given","SnowSurface":"Finværet med sol og milde temperaturer preger snødekket. I skjermede formasjoner høyt til fjells kan det fortsatt finnes løs ubunden snø eller myk fokksnø. I sørvendt terreng er det lite snø under 200 moh.","CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:14.593","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SW"},{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-12"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"2"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"400"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"12"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Fresh breeze from southwest."},{"SortOrder":40,"Text":"-12 °C to 2 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00011110","ExposedHeight1":100,"ExposedHeight2":100,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461142,"RegionId":3007,"RegionName":"Vest-Finnmark","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:14.533","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in steep, sun-exposed terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow in shaded areas.\n","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"},{"Id":"56","Name":"Finnmark"}],"MunicipalityList":[{"Id":"5542","Name":"Skjervøy"},{"Id":"5614","Name":"Loppa"},{"Id":"5546","Name":"Kvænangen"},{"Id":"5618","Name":"Måsøy"},{"Id":"5601","Name":"Alta"},{"Id":"5616","Name":"Hasvik"},{"Id":"5610","Name":"Karasjok"},{"Id":"5603","Name":"Hammerfest"},{"Id":"5622","Name":"Porsanger"}],"PreviousWarningRegId":461191,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":802123,"UtmNorth":7794717,"Author":"Snøskredvarslingen 19","AvalancheDanger":"Klarvær og nattefrost fører til et generelt hardt og stabilt snødekke. I solvendte fjellsider vil sola varme opp snøen gjennom dagen slik at overflaten bli myk. I svært bratt solvendt terreng er det mulig å løse ut små våte løssnøskred. Enkelte slike skred kan også løsne av seg selv, særlig under skavler og klipper.\nI områder der sola ikke tar tak, kan hard skare gi fare for å skli og skade seg.\n\nHusk at skavler ofte er større enn du tror, hold god avstand til kanten.","EmergencyWarning":"Not given","SnowSurface":"Finværet med sol og milde temperaturer preger snødekket. I skjermede formasjoner høyt til fjells kan det fortsatt finnes løs ubunden snø eller myk fokksnø. I sørvendt terreng er det lite snø under 200 moh.","CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:18.667","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"W"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-9"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"2"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"400"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Breeze from west."},{"SortOrder":40,"Text":"-9 °C to 2 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00011110","ExposedHeight1":100,"ExposedHeight2":100,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461305,"RegionId":3007,"RegionName":"Vest-Finnmark","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:18.653","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in steep, sun-exposed terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow in shaded areas.","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"},{"Id":"56","Name":"Finnmark"}],"MunicipalityList":[{"Id":"5542","Name":"Skjervøy"},{"Id":"5614","Name":"Loppa"},{"Id":"5546","Name":"Kvænangen"},{"Id":"5618","Name":"Måsøy"},{"Id":"5601","Name":"Alta"},{"Id":"5616","Name":"Hasvik"},{"Id":"5610","Name":"Karasjok"},{"Id":"5603","Name":"Hammerfest"},{"Id":"5622","Name":"Porsanger"}],"PreviousWarningRegId":null,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":802123,"UtmNorth":7794717,"Author":"Snøskredvarslingen 19","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461341,"RegionId":3007,"RegionName":"Vest-Finnmark","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:18.683","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in very steep terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow.","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"},{"Id":"56","Name":"Finnmark"}],"MunicipalityList":[{"Id":"5542","Name":"Skjervøy"},{"Id":"5538","Name":"Storfjord"},{"Id":"5524","Name":"Målselv"},{"Id":"5614","Name":"Loppa"},{"Id":"5612","Name":"Kautokeino"},{"Id":"5546","Name":"Kvænangen"},{"Id":"5540","Name":"Kåfjord"},{"Id":"5532","Name":"Balsfjord"},{"Id":"5544","Name":"Nordreisa"},{"Id":"5601","Name":"Alta"},{"Id":"5534","Name":"Karlsøy"},{"Id":"5536","Name":"Lyngen"}],"PreviousWarningRegId":461078,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":750984,"UtmNorth":7742562,"Author":"Snøskredvarslingen 19","AvalancheDanger":"Forholdene i regionen er generelt stabile. Nattefrost gir hardt og bærende snødekke. Utover dagen vil solen mykne snøen i solvendte fjellsider og små løssnøskred kan forekomme i bratt terreng.\nI nordvendt terreng høyt til fjells kan det finnes små tørre fokksnøflak som ligger på kantkorn og kan løses ut.\n\nHusk å holde trygg avstand til skavler. I områder der solen ikke tar tak, kan hardt føre gi fare for å skli og skade seg.","EmergencyWarning":"Not given","SnowSurface":"Det er vårstemning i fjellet og snødekket blir fuktet høyt til fjells i sola, før det fryser på igjen etter klarværsnetter. I nordvendte sider kan man finne tørrere snø høyt til fjells. I lavere høyder er snøoverflaten våt og smelteomvandlet, men gjennfryst tidlig på dagen.","CurrentWeaklayers":"Kantkorn kan potensielt finnes i spredte lommer under fokksnø høyt til fjells i nordvendte sider, men utbredelsen og utløsbarhet er usikker.\n\nEldre svake lag av kantkorn som ligger dypt i snøen er generelt vanskelige å påvirke. Ved stor belastning, for eksempel skavlbrudd, kan det være mulig med store skred på disse lagene.Tidligere i vinter har de vært mest aktive på indre og sørlige strøk av regionen.","LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:14.813","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"S"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-7"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"3"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"600"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"12"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Fresh breeze from south."},{"SortOrder":40,"Text":"-7 °C to 3 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00011110","ExposedHeight1":200,"ExposedHeight2":200,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":18,"AvalCauseName":"Buried weak layer of faceted snow above a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":10,"AvalTriggerSimpleName":"Difficult to trigger","AvalTriggerSensitivityId":20,"AvalTriggerSensitivityName":"Difficult to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11100001","ExposedHeight1":900,"ExposedHeight2":900,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Wet surface: Avoid terrain traps in areas with wet loose snow. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Dry surface: Avoid steep slopes in combination with terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461143,"RegionId":3009,"RegionName":"Nord-Troms","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:14.733","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in steep, sun-exposed terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow in shaded areas.\nIn north‑facing high‑alpine terrain, isolated pockets of faceted crystals may be present high in the snowpack beneath wind slabs. Where these weak layers exist, they can be possible to trigger and produce slab avalanches.","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"},{"Id":"56","Name":"Finnmark"}],"MunicipalityList":[{"Id":"5542","Name":"Skjervøy"},{"Id":"5538","Name":"Storfjord"},{"Id":"5524","Name":"Målselv"},{"Id":"5614","Name":"Loppa"},{"Id":"5612","Name":"Kautokeino"},{"Id":"5546","Name":"Kvænangen"},{"Id":"5540","Name":"Kåfjord"},{"Id":"5532","Name":"Balsfjord"},{"Id":"5544","Name":"Nordreisa"},{"Id":"5601","Name":"Alta"},{"Id":"5534","Name":"Karlsøy"},{"Id":"5536","Name":"Lyngen"}],"PreviousWarningRegId":461188,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":750984,"UtmNorth":7742562,"Author":"Snøskredvarslingen 19","AvalancheDanger":"Klarvær og nattefrost fører til et generelt hardt og stabilt snødekke. I solvendte fjellsider vil sola varme opp snøen gjennom dagen slik at overflaten bli myk. I svært bratt solvendt terreng er det mulig å løse ut små våte løssnøskred. Enkelte slike skred kan også løsne av seg selv, særlig under skavler og klipper.\nI nordvendt terreng høyt til fjells kan det finnes små tørre fokksnøflak som ligger på kantkorn, men det virker lite sannsynlig å løse ut skred på dette nå.\n\nI områder der sola ikke tar tak, kan hard skare gi fare for å skli og skade seg.\nHusk at skavler ofte er større enn du tror, hold god avstand til kanten.","EmergencyWarning":"Not given","SnowSurface":"Det er vårstemning i fjellet og snødekket blir fuktet høyt til fjells i sola, før det fryser på igjen etter klarværsnetter. I nordvendte sider kan man finne tørr snø, særlig høyt til fjells.","CurrentWeaklayers":"Kantkorn kan potensielt finnes i spredte lommer under fokksnø høyt til fjells i nordvendte sider, men utbredelsen og utløsbarhet er usikker.\n\nEldre svake lag av kantkorn som ligger dypt i snøen er generelt vanskelige å påvirke. Ved stor belastning, for eksempel skavlbrudd, kan det være mulig med store skred på disse lagene.","LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:18.717","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"12"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"600"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Calm/light breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"W"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-9"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"4"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Calm/light breeze from west."},{"SortOrder":40,"Text":"-9 °C to 4 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00011110","ExposedHeight1":200,"ExposedHeight2":200,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461306,"RegionId":3009,"RegionName":"Nord-Troms","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:18.7","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in steep, sun-exposed terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow in shaded areas.\nIn north‑facing high‑alpine terrain, isolated pockets of faceted crystals may be present high in the snowpack beneath wind slabs. ","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"},{"Id":"56","Name":"Finnmark"}],"MunicipalityList":[{"Id":"5542","Name":"Skjervøy"},{"Id":"5538","Name":"Storfjord"},{"Id":"5524","Name":"Målselv"},{"Id":"5614","Name":"Loppa"},{"Id":"5612","Name":"Kautokeino"},{"Id":"5546","Name":"Kvænangen"},{"Id":"5540","Name":"Kåfjord"},{"Id":"5532","Name":"Balsfjord"},{"Id":"5544","Name":"Nordreisa"},{"Id":"5601","Name":"Alta"},{"Id":"5534","Name":"Karlsøy"},{"Id":"5536","Name":"Lyngen"}],"PreviousWarningRegId":null,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":750984,"UtmNorth":7742562,"Author":"Snøskredvarslingen 19","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461338,"RegionId":3009,"RegionName":"Nord-Troms","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:18.73","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in very steep terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow.","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"5542","Name":"Skjervøy"},{"Id":"5538","Name":"Storfjord"},{"Id":"5540","Name":"Kåfjord"},{"Id":"5532","Name":"Balsfjord"},{"Id":"5544","Name":"Nordreisa"},{"Id":"5501","Name":"Tromsø"},{"Id":"5534","Name":"Karlsøy"},{"Id":"5536","Name":"Lyngen"}],"PreviousWarningRegId":461057,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":692056,"UtmNorth":7719872,"Author":"Snøskredvarslingen 19","AvalancheDanger":"Klarvær og nattefrost fører til et generelt hardt og stabilt snødekke. I solvendte fjellsider vil sola varme opp snøen gjennom dagen slik at overflaten bli myk. I svært bratt solvendt terreng er det mulig å løse ut små våte løssnøskred. Enkelte slike skred kan også løsne av seg selv, særlig under skavler og klipper.\nI områder der sola ikke tar tak, kan hard skare gi fare for å skli og skade seg.\n\nHusk at skavler gjerne er større enn du tror, hold god avstand til kanten.\n","EmergencyWarning":"Not given","SnowSurface":"Det er vårstemning i fjellet og snøoverflaten er påvirket av mildvær, sol og nattlig gjenfrysning. I bratte heng i sørlig sektor har solen påvirket snøen høyt til fjells. Over ca 1000 moh er snødekket mer vinterlig i nordvent terreng. I lavlandet er det lite snø.","CurrentWeaklayers":"I nord- og østvendt terreng høyt til fjells kan det finnes fokksnøflak som enkelte steder hviler på nedføyket kantkorn. Det har ikke vært observasjoner av at dette laget har vært aktivt den siste tiden. \n\nEldre svake lag av kantkorn som ligg dypt i snøen er svært vanskelige å påvirke. Ved stor belastning, for eksempel skavlbrudd, kan det være mulig med store skred på disse lagene.","LatestAvalancheActivity":"Det har blitt observert noen små våte løssnøskred i regionen etter siste nedbør kom på torsdag.","LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:15.033","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"S"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-9"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"6"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"500"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"12"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Breeze from south."},{"SortOrder":40,"Text":"-9 °C to 6 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00011110","ExposedHeight1":300,"ExposedHeight2":300,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461144,"RegionId":3010,"RegionName":"Lyngen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:14.953","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in steep, sun-exposed terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow in shaded areas.","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"5542","Name":"Skjervøy"},{"Id":"5538","Name":"Storfjord"},{"Id":"5540","Name":"Kåfjord"},{"Id":"5532","Name":"Balsfjord"},{"Id":"5544","Name":"Nordreisa"},{"Id":"5501","Name":"Tromsø"},{"Id":"5534","Name":"Karlsøy"},{"Id":"5536","Name":"Lyngen"}],"PreviousWarningRegId":461179,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":692056,"UtmNorth":7719872,"Author":"Snøskredvarslingen 19","AvalancheDanger":"Klarvær og nattefrost fører til et generelt hardt og stabilt snødekke. I solvendte fjellsider vil sola varme opp snøen gjennom dagen slik at overflaten bli myk. I svært bratt solvendt terreng er det mulig å løse ut små våte løssnøskred. Enkelte slike skred kan også løsne av seg selv, særlig under skavler og klipper.\nI områder der sola ikke tar tak, kan hard skare gi fare for å skli og skade seg.\n\nHusk at skavler ofte er større enn du tror, hold god avstand til kanten.\n","EmergencyWarning":"Not given","SnowSurface":"Det er vårstemning i fjellet og snøoverflaten er påvirket av mildvær, sol og nattlig gjenfrysning. I bratte heng i sørlig sektor har solen påvirket snøen høyt til fjells. Over ca 1000 moh er snødekket mer vinterlig i nordvent terreng. I lavlandet er det lite snø.","CurrentWeaklayers":"I nord- og østvendt terreng høyt til fjells kan det finnes fokksnøflak som enkelte steder hviler på nedføyket kantkorn. Det har ikke vært observasjoner av at dette laget har vært aktivt den siste tiden. \n\nEldre svake lag av kantkorn som ligg dypt i snøen er svært vanskelige å påvirke. Ved stor belastning, for eksempel skavlbrudd, kan det være mulig med store skred på disse lagene.","LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:18.763","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"W"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-9"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"6"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"500"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"18"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Breeze from west."},{"SortOrder":40,"Text":"-9 °C to 6 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00011110","ExposedHeight1":300,"ExposedHeight2":300,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461307,"RegionId":3010,"RegionName":"Lyngen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:18.747","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in steep, sun-exposed terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow in shaded areas.","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"5542","Name":"Skjervøy"},{"Id":"5538","Name":"Storfjord"},{"Id":"5540","Name":"Kåfjord"},{"Id":"5532","Name":"Balsfjord"},{"Id":"5544","Name":"Nordreisa"},{"Id":"5501","Name":"Tromsø"},{"Id":"5534","Name":"Karlsøy"},{"Id":"5536","Name":"Lyngen"}],"PreviousWarningRegId":null,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":692056,"UtmNorth":7719872,"Author":"Snøskredvarslingen 19","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461337,"RegionId":3010,"RegionName":"Lyngen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:18.763","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in very steep terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow.","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"5542","Name":"Skjervøy"},{"Id":"5524","Name":"Målselv"},{"Id":"5532","Name":"Balsfjord"},{"Id":"5501","Name":"Tromsø"},{"Id":"5534","Name":"Karlsøy"},{"Id":"5530","Name":"Senja"},{"Id":"5536","Name":"Lyngen"}],"PreviousWarningRegId":461056,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":656496,"UtmNorth":7764237,"Author":"Snøskredvarslingen 19","AvalancheDanger":"Klarvær og nattefrost fører til et generelt hardt og stabilt snødekke. I solvendte fjellsider vil sola varme opp snøen gjennom dagen slik at overflaten bli myk. I svært bratt solvendt terreng er det mulig å løse ut små våte løssnøskred. Enkelte slike skred kan også løsne av seg selv, særlig under skavler og klipper.\nI områder der sola ikke tar tak, kan hard skare gi fare for å skli og skade seg.\n\nHusk at skavler gjerne er større enn du tror, hold god avstand til kanten.","EmergencyWarning":"Not given","SnowSurface":"Det er vårstemning i fjellet og snødekket har vært fuktet opp til fjelltopphøyde. Under 300 - 400 moh er snødekket smelteomdannet og grovkornet i alle himmelretninger. I nordvendt terreng er det generelt hardt og isete i høyden. Ved klarvær fryser snødekket om natta og blir hardt også i sørvendt terreng. Under 200 moh er det generelt lite snø.\n","CurrentWeaklayers":"Nede i snødekket finnes fortsatt gamle vedvarende svake lag. Disse virker svært vanskelig å påvirke og har muligens stabilisert seg noe etter mildvær de siste ukene.","LatestAvalancheActivity":null,"LatestObservations":"Glidesprekker er observert flere steder på Kattfjordeidet og på Ringvassøya. ","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:15.25","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"S"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-6"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"8"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"300"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Breeze from south."},{"SortOrder":40,"Text":"-6 °C to 8 °C at 700 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00011110","ExposedHeight1":300,"ExposedHeight2":300,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461145,"RegionId":3011,"RegionName":"Tromsø","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:15.187","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in steep, sun-exposed terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow in shaded areas.","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"5542","Name":"Skjervøy"},{"Id":"5524","Name":"Målselv"},{"Id":"5532","Name":"Balsfjord"},{"Id":"5501","Name":"Tromsø"},{"Id":"5534","Name":"Karlsøy"},{"Id":"5530","Name":"Senja"},{"Id":"5536","Name":"Lyngen"}],"PreviousWarningRegId":461178,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":656496,"UtmNorth":7764237,"Author":"Snøskredvarslingen 19","AvalancheDanger":"Klarvær og nattefrost fører til et generelt hardt og stabilt snødekke. I solvendte fjellsider vil sola varme opp snøen gjennom dagen slik at overflaten bli myk. I svært bratt solvendt terreng er det mulig å løse ut små våte løssnøskred. Enkelte slike skred kan også løsne av seg selv, særlig under skavler og klipper.\nI områder der sola ikke myker opp snøen, kan hard skare gi fare for å skli og skade seg.\n\nHusk at skavler ofte er større enn du tror, hold god avstand til kanten.","EmergencyWarning":"Not given","SnowSurface":"Det er vårstemning i fjellet og snødekket har vært fuktet opp til fjelltopphøyde. Under 300 - 400 moh er snødekket smelteomdannet og grovkornet i alle himmelretninger. I nordvendt terreng er det generelt hardt og isete. Ved klarvær fryser snødekket om natta og blir hardt også i sørvendt terreng. Under 200 moh er det generelt lite snø.\n","CurrentWeaklayers":"Nede i snødekket finnes fortsatt gamle vedvarende svake lag, særlig i nordvendt terreng. Disse er svært vanskelig å påvirke, men kan bli et problem ved mye regn eller smelting.","LatestAvalancheActivity":null,"LatestObservations":"Glidesprekker er observert flere steder.","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:18.81","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SW"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-5"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"7"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"300"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"24"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Breeze from southwest."},{"SortOrder":40,"Text":"-5 °C to 7 °C at 700 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00011110","ExposedHeight1":300,"ExposedHeight2":300,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461308,"RegionId":3011,"RegionName":"Tromsø","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:18.793","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in steep, sun-exposed terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow in shaded areas.","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"5542","Name":"Skjervøy"},{"Id":"5524","Name":"Målselv"},{"Id":"5532","Name":"Balsfjord"},{"Id":"5501","Name":"Tromsø"},{"Id":"5534","Name":"Karlsøy"},{"Id":"5530","Name":"Senja"},{"Id":"5536","Name":"Lyngen"}],"PreviousWarningRegId":null,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":656496,"UtmNorth":7764237,"Author":"Snøskredvarslingen 19","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461336,"RegionId":3011,"RegionName":"Tromsø","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:18.823","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Conditions are generally stable, but small loose snow avalanches may occur in very steep terrain during the day. Keep a safe distance from large cornices, and be cautious of slipping on hard snow.","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"},{"Id":"18","Name":"Nordland"}],"MunicipalityList":[{"Id":"5528","Name":"Dyrøy"},{"Id":"5524","Name":"Målselv"},{"Id":"5526","Name":"Sørreisa"},{"Id":"5522","Name":"Salangen"},{"Id":"5503","Name":"Harstad"},{"Id":"1870","Name":"Sortland"},{"Id":"1851","Name":"Lødingen"},{"Id":"5516","Name":"Gratangen"},{"Id":"1806","Name":"Narvik"},{"Id":"5532","Name":"Balsfjord"},{"Id":"1871","Name":"Andøy"},{"Id":"5510","Name":"Kvæfjord"},{"Id":"5501","Name":"Tromsø"},{"Id":"5512","Name":"Tjeldsund"},{"Id":"5514","Name":"Ibestad"},{"Id":"5530","Name":"Senja"},{"Id":"1853","Name":"Evenes"},{"Id":"5518","Name":"Lavangen"},{"Id":"5520","Name":"Bardu"}],"PreviousWarningRegId":461048,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":594858,"UtmNorth":7642656,"Author":"Snøskredvarslingen 740","AvalancheDanger":"Generelt stabile forhold. Der sola varmer, og særlig i lune formasjoner, kan det være lett å løse ut små skred. Skred kan også løsne av seg selv. Små løssnøskred er mest aktuelt, men et og annet flakskred kan ikke helt avskrives der svake lag i snøen fuktes opp. \n\nVær også oppmerksom i bratte, nordvendt heng høyt til fjells der snøen er tørrere. Her kan det være mulig å påvirke vedvarende svake lag. \n\nVær oppmerksom på faren for skavlbrudd. Skavlene svekkes i varmen. Holdt avstand til skavler på toppen og unngå opphold under skavler. Skavler som knekker kan også løse ut skred i terrenget under. ","EmergencyWarning":"Not given","SnowSurface":"Klarvær og nattefrost ned til havnivå gjør at det våte og fuktige snødekket fryser til. På morgenen vil det være hardt og isete mange steder. Utover dagen mykner snøoverflaten raskt i solvendt terreng og blir våt. \n\nI sørvendt terreng er trolig snøen smelteomvandlet selv høyt til fjells. I nordvendt terreng i høyden kan det fremdeles være enkelte partier med mykere, tørre fokksnøflak. ","CurrentWeaklayers":"I nordvendt terreng over 800 moh er det stedvis tørrere snø med svake lag av kantkorn både under fokksnø høyt i snødekket og lenger ned rundt skare.  På Dudalstinden i Gratangen fredag ble det observert flere skikkelige drønn hvor svakt lag er kantkorn som er avrundet. Også i nordvendt terreng på Segltinden i Gratangen ble det torsdag gjort observasjoner av kantkorn høyt i snødekket. Det er usikkerhet knyttet til utbredelsen og utløsbarheten til dette laget. ","LatestAvalancheActivity":"Ved Tinden i Tjeldsund er det torsdag meldt om et skiløperutløst lite, vått skred. \n\nRundt Kaperdalen er det observert flere glideskred, ett flakskred, noen våte løssnøskred og flere skavlbrudd som alle har gått i løpet av den siste uken. ","LatestObservations":"Det er sporadisk skiføre under tregrensen og mange åpne bekker og elver. Det er mange store skavler i fjellet. ","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:15.47","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"S"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-3"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"9"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"300"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Breeze from south."},{"SortOrder":40,"Text":"-3 °C to 9 °C at 700 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":500,"ExposedHeight2":500,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":13,"AvalCauseName":"Buried weak layer of faceted snow near surface","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":10,"AvalTriggerSimpleName":"Difficult to trigger","AvalTriggerSensitivityId":20,"AvalTriggerSensitivityName":"Difficult to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11000001","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461146,"RegionId":3012,"RegionName":"Sør-Troms","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:15.407","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Small avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n\nKeep a safe distance to cornices. Cornice breaks may trigger slab avalanches in the snow below. \n\nIn addition, parts of the mountain still hold a layered snowpack with occasional persistent weak layers. Latest observations are in northfaced terrain in the alpine in Gratangen\n\n","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"},{"Id":"18","Name":"Nordland"}],"MunicipalityList":[{"Id":"5528","Name":"Dyrøy"},{"Id":"5524","Name":"Målselv"},{"Id":"5526","Name":"Sørreisa"},{"Id":"5522","Name":"Salangen"},{"Id":"5503","Name":"Harstad"},{"Id":"1870","Name":"Sortland"},{"Id":"1851","Name":"Lødingen"},{"Id":"5516","Name":"Gratangen"},{"Id":"1806","Name":"Narvik"},{"Id":"5532","Name":"Balsfjord"},{"Id":"1871","Name":"Andøy"},{"Id":"5510","Name":"Kvæfjord"},{"Id":"5501","Name":"Tromsø"},{"Id":"5512","Name":"Tjeldsund"},{"Id":"5514","Name":"Ibestad"},{"Id":"5530","Name":"Senja"},{"Id":"1853","Name":"Evenes"},{"Id":"5518","Name":"Lavangen"},{"Id":"5520","Name":"Bardu"}],"PreviousWarningRegId":461169,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":594858,"UtmNorth":7642656,"Author":"Snøskredvarslingen 11021","AvalancheDanger":"Generelt stabile forhold. Der sola varmer, og særlig i lune formasjoner, kan det være lett å løse ut små skred. Skred kan også løsne av seg selv. Små løssnøskred er mest aktuelt, men et og annet flakskred kan ikke helt avskrives der svake lag i snøen fuktes opp. \n\nVær også oppmerksom i bratte, nordvendt heng høyt til fjells der snøen er tørrere. Her kan det være mulig å påvirke vedvarende svake lag. \n\nVær oppmerksom på faren for skavlbrudd. Skavlene svekkes i varmen. Holdt avstand til skavler på toppen og unngå opphold under skavler. Skavler som knekker kan også løse ut skred i terrenget under. ","EmergencyWarning":"Not given","SnowSurface":"Klarvær og nattefrost ned til havnivå gjør at det våte og fuktige snødekket fryser til. På morgenen vil det være hardt og isete mange steder. Utover dagen mykner snøoverflaten raskt i solvendt terreng og blir våt. \n\nI sørvendt terreng er trolig snøen smelteomvandlet selv høyt til fjells. I nordvendt terreng i høyden kan det fremdeles være enkelte partier med mykere, tørre fokksnøflak. ","CurrentWeaklayers":"I nordvendt terreng over 800 moh er det stedvis tørrere snø med svake lag av kantkorn både under fokksnø høyt i snødekket og lenger ned rundt skare. På Dudalstinden i Gratangen fredag ble det observert flere skikkelige drønn hvor svakt lag er kantkorn som er avrundet. Også i nordvendt terreng på Segltinden i Gratangen ble det torsdag gjort observasjoner av kantkorn høyt i snødekket. Det er usikkerhet knyttet til utbredelsen og utløsbarheten til dette laget. ","LatestAvalancheActivity":"Ved Tinden i Tjeldsund er det torsdag meldt om et skiløperutløst lite, vått skred. \n\nRundt Kaperdalen er det observert flere glideskred, ett flakskred, noen våte løssnøskred og flere skavlbrudd som alle har gått i løpet av den siste uken. ","LatestObservations":"Det er sporadisk skiføre under tregrensen og mange åpne bekker og elver. Det er mange store skavler i fjellet. ","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:18.857","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Calm/light breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SW"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-3"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"9"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"300"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Calm/light breeze from southwest."},{"SortOrder":40,"Text":"-3 °C to 9 °C at 700 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":500,"ExposedHeight2":500,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":13,"AvalCauseName":"Buried weak layer of faceted snow near surface","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":10,"AvalTriggerSimpleName":"Difficult to trigger","AvalTriggerSensitivityId":20,"AvalTriggerSensitivityName":"Difficult to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11000001","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Wet surface: Avoid terrain traps in areas with wet loose snow. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Dry surface: Avoid steep slopes in combination with terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461309,"RegionId":3012,"RegionName":"Sør-Troms","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:18.84","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Small avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n\nKeep a safe distance to cornices. Cornice breaks may trigger slab avalanches in the snow below. \n\nIn addition, parts of the mountain still hold a layered snowpack with occasional persistent weak layers. Latest observations are in northfaced terrain in the alpine in Gratangen\n\n","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"},{"Id":"18","Name":"Nordland"}],"MunicipalityList":[{"Id":"5528","Name":"Dyrøy"},{"Id":"5524","Name":"Målselv"},{"Id":"5526","Name":"Sørreisa"},{"Id":"5522","Name":"Salangen"},{"Id":"5503","Name":"Harstad"},{"Id":"1870","Name":"Sortland"},{"Id":"1851","Name":"Lødingen"},{"Id":"5516","Name":"Gratangen"},{"Id":"1806","Name":"Narvik"},{"Id":"5532","Name":"Balsfjord"},{"Id":"1871","Name":"Andøy"},{"Id":"5510","Name":"Kvæfjord"},{"Id":"5501","Name":"Tromsø"},{"Id":"5512","Name":"Tjeldsund"},{"Id":"5514","Name":"Ibestad"},{"Id":"5530","Name":"Senja"},{"Id":"1853","Name":"Evenes"},{"Id":"5518","Name":"Lavangen"},{"Id":"5520","Name":"Bardu"}],"PreviousWarningRegId":null,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":594858,"UtmNorth":7642656,"Author":"Snøskredvarslingen 11021","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461334,"RegionId":3012,"RegionName":"Sør-Troms","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:18.87","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Small avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n\nKeep a safe distance to cornices. Cornice breaks may trigger slab avalanches in the snow below. \n\nIn addition, parts of the mountain still hold a layered snowpack with occasional persistent weak layers. Latest observations are in northfaced terrain in the alpine in Gratangen\n\n","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"5538","Name":"Storfjord"},{"Id":"5524","Name":"Målselv"},{"Id":"5526","Name":"Sørreisa"},{"Id":"5522","Name":"Salangen"},{"Id":"5532","Name":"Balsfjord"},{"Id":"5501","Name":"Tromsø"},{"Id":"5530","Name":"Senja"},{"Id":"5518","Name":"Lavangen"},{"Id":"5520","Name":"Bardu"}],"PreviousWarningRegId":461050,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":647352,"UtmNorth":7647736,"Author":"Snøskredvarslingen 740","AvalancheDanger":"Det er varmen som er hovedproblemet og skredfaren stiger utover dagen etter hvert som sol og varme svekker snødekket. \n\nDer sola varmer og særlig i lune formasjoner, vil det være lett å løse ut skred. Skred kan også løsne av seg selv. Løssnøskred er mest aktuelt, men flakskred kan ikke utelukkes der svake lag i snøen fuktes opp. \n\nVær også oppmerksom i bratte heng høyt til fjells der snøen er tørrere. Her kan det være mulig å påvirke vedvarende svake lag. \n\nVær oppmerksom på faren for skavlbrudd. Skavlene svekkes i varmen. Holdt avstand til skavler på toppen og unngå opphold under skavler. ","EmergencyWarning":"Not given","SnowSurface":"Solen har hatt godt i solsidene, også høyt til fjells de siste dagene. Utover dagen blir snøen mer og mer mykt og vått. Klarvær og nattefrost fører til at snødekket fryser til om natten. I nord og nordvestvendt terreng over 800-1000 moh har snødekket holdt seg tørt og er fremdeles lagdelt og vinterlig.  \n\nLavere enn 500 - 800  moh er snødekket smelteomvandlet og stabilt i alle himmelretninger.  ","CurrentWeaklayers":"Over ca. 800 -1000 moh er snødekket fremdeles lagdelt og vinterlig, og det er fremdeles vedvarende svake lag i snødekket. Stort sett skal det mye til for å påvirke disse lagene, men det kan løsne skred på de, for eksempel som følge av skavlbrudd. Siste observasjon av tørr og lagdelt vintersnø i er fra nordsiden av Sjufjellet torsdag ettermiddag.","LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:15.673","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-8"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"4"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"12"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Breeze from southeast."},{"SortOrder":40,"Text":"-8 °C to 4 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":600,"ExposedHeight2":600,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":19,"AvalCauseName":"Buried weak layer of faceted snow beneath a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":10,"AvalTriggerSimpleName":"Difficult to trigger","AvalTriggerSensitivityId":20,"AvalTriggerSensitivityName":"Difficult to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11000001","ExposedHeight1":900,"ExposedHeight2":900,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/11.jpg","Text":"Wet surface: Move gradually away from the fall line when skiing on large slopes to avoid to be caught by small sluffs you or someone else in your group release while skiing. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/3.jpg","Text":"Dry surface: Avoid terrain steeper than 30 degrees and runout zones where the avalanche problem is present. Remote triggering of avalanches is possible. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/4.jpg","Text":"Dry surface: NB: Identifying the avalanche problem is very difficult."},{"AdviceID":3,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461147,"RegionId":3013,"RegionName":"Indre Troms","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:15.61","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n\nKeep a safe distance to cornices. Cornice breaks may trigger slab avalanches in the snow below. \n\nIn addition, parts of the mountain still hold a layered snowpack with occasional persistent weak layers.\n\n","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"5538","Name":"Storfjord"},{"Id":"5524","Name":"Målselv"},{"Id":"5526","Name":"Sørreisa"},{"Id":"5522","Name":"Salangen"},{"Id":"5532","Name":"Balsfjord"},{"Id":"5501","Name":"Tromsø"},{"Id":"5530","Name":"Senja"},{"Id":"5518","Name":"Lavangen"},{"Id":"5520","Name":"Bardu"}],"PreviousWarningRegId":461172,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":647352,"UtmNorth":7647736,"Author":"Snøskredvarslingen 11021","AvalancheDanger":"Det er varmen som er hovedproblemet og skredfaren stiger utover dagen etter hvert som sol og varme svekker snødekket. \n\nDer sola varmer og særlig i lune formasjoner, vil det være lett å løse ut skred. Skred kan også løsne av seg selv. Små løssnøskred er mest aktuelt, men flakskred kan ikke utelukkes der svake lag i snøen fuktes opp. \n\nVær også oppmerksom i bratte heng høyt til fjells der snøen er tørrere. Her kan det være mulig å påvirke vedvarende svake lag. \n\nVær oppmerksom på faren for skavlbrudd. Skavlene svekkes i varmen. Holdt avstand til skavler på toppen og unngå opphold under skavler. ","EmergencyWarning":"Not given","SnowSurface":"Solen har hatt godt i solsidene, også høyt til fjells de siste dagene. Utover dagen blir snøen mer og mer mykt og vått. Klarvær og nattefrost fører til at snødekket fryser til om natten. I nord og nordvestvendt terreng over 800-1000 moh har snødekket holdt seg tørt og er fremdeles lagdelt og vinterlig.  \n\nLavere enn 500-800 moh er snødekket smelteomvandlet og stabilt i alle himmelretninger.  ","CurrentWeaklayers":"Over ca. 800-1000 moh er snødekket fremdeles lagdelt og vinterlig, og det er fremdeles vedvarende svake lag i snødekket. Stort sett skal det mye til for å påvirke disse lagene, men det kan løsne skred på de, for eksempel som følge av skavlbrudd. Siste observasjon av tørr og lagdelt vintersnø i er fra nordsiden av Sjufjellet torsdag ettermiddag.","LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:18.903","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Calm/light breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SW"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-9"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"5"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"12"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Calm/light breeze from southwest."},{"SortOrder":40,"Text":"-9 °C to 5 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":600,"ExposedHeight2":600,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461310,"RegionId":3013,"RegionName":"Indre Troms","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:18.887","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n\nKeep a safe distance to cornices. Cornice breaks may trigger slab avalanches in the snow below. \n\nIn addition, parts of the mountain still hold a layered snowpack with occasional persistent weak layers.\n\n","LangKey":2},{"CountyList":[{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"5538","Name":"Storfjord"},{"Id":"5524","Name":"Målselv"},{"Id":"5526","Name":"Sørreisa"},{"Id":"5522","Name":"Salangen"},{"Id":"5532","Name":"Balsfjord"},{"Id":"5501","Name":"Tromsø"},{"Id":"5530","Name":"Senja"},{"Id":"5518","Name":"Lavangen"},{"Id":"5520","Name":"Bardu"}],"PreviousWarningRegId":null,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":647352,"UtmNorth":7647736,"Author":"Snøskredvarslingen 11021","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461335,"RegionId":3013,"RegionName":"Indre Troms","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:18.917","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n\nKeep a safe distance to cornices. Cornice breaks may trigger slab avalanches in the snow below. \n\nIn addition, parts of the mountain still hold a layered snowpack with occasional persistent weak layers.\n\n","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"},{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"1857","Name":"Værøy"},{"Id":"1866","Name":"Hadsel"},{"Id":"1867","Name":"Bø"},{"Id":"1859","Name":"Flakstad"},{"Id":"5503","Name":"Harstad"},{"Id":"1870","Name":"Sortland"},{"Id":"1851","Name":"Lødingen"},{"Id":"1806","Name":"Narvik"},{"Id":"1865","Name":"Vågan"},{"Id":"1871","Name":"Andøy"},{"Id":"1868","Name":"Øksnes"},{"Id":"1856","Name":"Røst"},{"Id":"1874","Name":"Moskenes"},{"Id":"5510","Name":"Kvæfjord"},{"Id":"1875","Name":"Hamarøy"},{"Id":"1860","Name":"Vestvågøy"},{"Id":"5512","Name":"Tjeldsund"}],"PreviousWarningRegId":461055,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":527125,"UtmNorth":7620981,"Author":"Snøskredvarslingen 740","AvalancheDanger":"Generelt stabile forhold. Der sola varmer, og særlig i lune formasjoner, kan det være lett å løse ut små skred. Skred kan også løsne av seg selv. \n\nEn ganske typisk vårsituasjon med mer stabilt snødekke tidlig om morgenen som svekkes utover dagen. Vær obs på at snøoverflaten kan være svært hardt og glatt i morgentimene. ","EmergencyWarning":"Not given","SnowSurface":"Klarvær og nattefrost nesten ned til havnivå gjør at det våte og fuktige snødekket fryser til. På morgenen vil det være hardt og isete mange steder. Utover dagen mykner snøoverflaten raskt i solvendt terreng og blir våt. \n\nI sørvendt terreng er trolig snøen smelteomvandlet helt til topps. I skyggefullt terreng i høyt til fjells, som foreksempel på Hinnøya, kan det fremdeles være partier med hard, kompakt og tørrere fokksnø. \n\nDet begynner å bli lite snø under tregrensen. \n\n","CurrentWeaklayers":"\n","LatestAvalancheActivity":"Fredag ble det meldt om skiløperutløste, små, våte løssnøskred i bratt solvendt terreng ved Torskmannen. ","LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:15.89","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-2"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"12"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"24"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Breeze from southeast."},{"SortOrder":40,"Text":"-2 °C to 12 °C at 700 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":600,"ExposedHeight2":600,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461148,"RegionId":3014,"RegionName":"Lofoten og Vesterålen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:15.83","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. ","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"},{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"1857","Name":"Værøy"},{"Id":"1866","Name":"Hadsel"},{"Id":"1867","Name":"Bø"},{"Id":"1859","Name":"Flakstad"},{"Id":"5503","Name":"Harstad"},{"Id":"1870","Name":"Sortland"},{"Id":"1851","Name":"Lødingen"},{"Id":"1806","Name":"Narvik"},{"Id":"1865","Name":"Vågan"},{"Id":"1871","Name":"Andøy"},{"Id":"1868","Name":"Øksnes"},{"Id":"1856","Name":"Røst"},{"Id":"1874","Name":"Moskenes"},{"Id":"5510","Name":"Kvæfjord"},{"Id":"1875","Name":"Hamarøy"},{"Id":"1860","Name":"Vestvågøy"},{"Id":"5512","Name":"Tjeldsund"}],"PreviousWarningRegId":461185,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":527125,"UtmNorth":7620981,"Author":"Snøskredvarslingen 11021","AvalancheDanger":"Generelt stabile forhold. Der sola varmer, og særlig i lune formasjoner, kan det være lett å løse ut små skred. Skred kan også løsne av seg selv. \n\nEn ganske typisk vårsituasjon med mer stabilt snødekke tidlig om morgenen som svekkes utover dagen. Vær obs på at snøoverflaten kan være svært hard og glatt i morgentimene. ","EmergencyWarning":"Not given","SnowSurface":"Klarvær og nattefrost nesten ned til havnivå gjør at det våte og fuktige snødekket fryser til. På morgenen vil det være hardt og isete mange steder. Utover dagen mykner snøoverflaten raskt i solvendt terreng og blir løs og våt. \n\nI solvendt terreng er snøen smelteomvandlet helt til topps. I skyggefullt terreng i høyt til fjells, som for eksempel på Hinnøya, kan det fremdeles være partier med hard, kompakt og tørrere fokksnø. \n\nDet er ikke snø under tregrensen. \n\n","CurrentWeaklayers":"\n","LatestAvalancheActivity":"Fredag ble det meldt om skiløperutløste, små, våte løssnøskred i bratt solvendt terreng ved Torskmannen. ","LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:18.95","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"S"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-3"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"11"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"12"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Breeze from south."},{"SortOrder":40,"Text":"-3 °C to 11 °C at 700 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":400,"ExposedHeight2":400,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461311,"RegionId":3014,"RegionName":"Lofoten og Vesterålen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:18.933","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. ","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"},{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"1857","Name":"Værøy"},{"Id":"1866","Name":"Hadsel"},{"Id":"1867","Name":"Bø"},{"Id":"1859","Name":"Flakstad"},{"Id":"5503","Name":"Harstad"},{"Id":"1870","Name":"Sortland"},{"Id":"1851","Name":"Lødingen"},{"Id":"1806","Name":"Narvik"},{"Id":"1865","Name":"Vågan"},{"Id":"1871","Name":"Andøy"},{"Id":"1868","Name":"Øksnes"},{"Id":"1856","Name":"Røst"},{"Id":"1874","Name":"Moskenes"},{"Id":"5510","Name":"Kvæfjord"},{"Id":"1875","Name":"Hamarøy"},{"Id":"1860","Name":"Vestvågøy"},{"Id":"5512","Name":"Tjeldsund"}],"PreviousWarningRegId":null,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":527125,"UtmNorth":7620981,"Author":"Snøskredvarslingen 11021","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461329,"RegionId":3014,"RegionName":"Lofoten og Vesterålen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:18.95","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. ","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"},{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"1845","Name":"Sørfold"},{"Id":"5503","Name":"Harstad"},{"Id":"1848","Name":"Steigen"},{"Id":"1851","Name":"Lødingen"},{"Id":"5516","Name":"Gratangen"},{"Id":"1806","Name":"Narvik"},{"Id":"1865","Name":"Vågan"},{"Id":"1875","Name":"Hamarøy"},{"Id":"5512","Name":"Tjeldsund"},{"Id":"1853","Name":"Evenes"},{"Id":"5518","Name":"Lavangen"},{"Id":"5520","Name":"Bardu"}],"PreviousWarningRegId":461059,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":602309,"UtmNorth":7578309,"Author":"Snøskredvarslingen 740","AvalancheDanger":"Generelt stabile forhold. Der sola varmer, og særlig i lune formasjoner, kan det være lett å løse ut små skred. Skred kan også løsne av seg selv. Små løssnøskred er mest aktuelt, men et og annet flakskred kan ikke helt avskrives der svake lag i snøen fuktes opp. \n\n\nVær oppmerksom i bratte heng høyt til fjells der snøen er tørrere. Her kan det være mulig å påvirke vedvarende svake lag. \n\nVær obs på faren for skavlbrudd. Skavlene svekkes i varmen. Holdt avstand til skavler på toppen og unngå opphold under skavler. ","EmergencyWarning":"Not given","SnowSurface":"Solen har hatt godt i solsidene, også høyt til fjells de siste dagene. Utover dagen blir snøen mer og mer mykt og vått. Klarvær og nattefrost fører til at snødekket fryser til om natten. I nord og nordvestvendt terreng over 800-1000 moh har snødekket holdt seg tørt og er fremdeles lagdelt og vinterlig.  \n\nLavere enn 500 - 800  moh er snødekket smelteomvandlet og stabilt i alle himmelretninger.  ","CurrentWeaklayers":"Over ca. 800 moh er det tidligere observert vedvarende svake lag av kantkorn høyt i snødekket. Stort sett skal det mye til for å påvirke disse lagene, men det kan løsne skred på de, for eksempel som følge av skavlbrudd. Siste observasjon av lagdelt snø er i nordvendt terreng på Fagernesfjellet, 1045 moh, torsdag. Der var de svake lagene begynt å bli fuktige. ","LatestAvalancheActivity":null,"LatestObservations":"Snøgrensen går rundt 300 moh, men høyere i sørvendt terreng og langs kysten. \n","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:16.127","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"},{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-6"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"5"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"600"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"-6 °C to 5 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":500,"ExposedHeight2":500,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":13,"AvalCauseName":"Buried weak layer of faceted snow near surface","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":10,"AvalTriggerSimpleName":"Difficult to trigger","AvalTriggerSensitivityId":20,"AvalTriggerSensitivityName":"Difficult to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11000001","ExposedHeight1":900,"ExposedHeight2":900,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Wet surface: Avoid terrain traps in areas with wet loose snow. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Dry surface: Avoid steep slopes in combination with terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461149,"RegionId":3015,"RegionName":"Ofoten","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:16.063","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Small avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n\nKeep a safe distance to cornices. Cornice breaks may trigger slab avalanches in the snow below. \n\nIn addition, parts of the mountain still hold a layered, cold snowpack with occasional persistent weak layers.","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"},{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"1845","Name":"Sørfold"},{"Id":"5503","Name":"Harstad"},{"Id":"1848","Name":"Steigen"},{"Id":"1851","Name":"Lødingen"},{"Id":"5516","Name":"Gratangen"},{"Id":"1806","Name":"Narvik"},{"Id":"1865","Name":"Vågan"},{"Id":"1875","Name":"Hamarøy"},{"Id":"5512","Name":"Tjeldsund"},{"Id":"1853","Name":"Evenes"},{"Id":"5518","Name":"Lavangen"},{"Id":"5520","Name":"Bardu"}],"PreviousWarningRegId":461194,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":602309,"UtmNorth":7578309,"Author":"Snøskredvarslingen 11021","AvalancheDanger":"Generelt stabile forhold. Der sola varmer, og særlig i lune formasjoner, kan det være lett å løse ut små skred. Skred kan også løsne av seg selv. Små løssnøskred er mest aktuelt, men et og annet flakskred kan ikke helt avskrives der svake lag i snøen fuktes opp. \n\n\nVær oppmerksom i bratte heng høyt til fjells der snøen er tørrere. Her kan det være mulig å påvirke vedvarende svake lag. \n\nVær obs på faren for skavlbrudd. Skavlene svekkes i varmen. Holdt avstand til skavler på toppen og unngå opphold under skavler. ","EmergencyWarning":"Not given","SnowSurface":"Solen har hatt godt i solsidene, også høyt til fjells de siste dagene. Utover dagen blir snøen mer og mer mykt og vått. Klarvær og nattefrost fører til at snødekket fryser til om natten. I nord og nordvestvendt terreng over 800-1000 moh har snødekket holdt seg tørt og er fremdeles lagdelt og vinterlig.  \n\nLavere enn 500 - 800  moh er snødekket smelteomvandlet og stabilt i alle himmelretninger.  ","CurrentWeaklayers":"Over ca. 800 moh er det tidligere observert vedvarende svake lag av kantkorn høyt i snødekket. Stort sett skal det mye til for å påvirke disse lagene, men det kan løsne skred på de, for eksempel som følge av skavlbrudd. Siste observasjon av lagdelt snø er i nordvendt terreng på Fagernesfjellet, 1045 moh, torsdag. Der var de svake lagene begynt å bli fuktige. ","LatestAvalancheActivity":null,"LatestObservations":"Snøgrensen går rundt 300 moh, men høyere i sørvendt terreng og langs kysten. \n","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:18.997","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-9"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"5"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"600"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"S"}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Breeze from south."},{"SortOrder":40,"Text":"-9 °C to 5 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":500,"ExposedHeight2":500,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":13,"AvalCauseName":"Buried weak layer of faceted snow near surface","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":10,"AvalTriggerSimpleName":"Difficult to trigger","AvalTriggerSensitivityId":20,"AvalTriggerSensitivityName":"Difficult to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11000001","ExposedHeight1":900,"ExposedHeight2":900,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Wet surface: Avoid terrain traps in areas with wet loose snow. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Dry surface: Avoid steep slopes in combination with terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461312,"RegionId":3015,"RegionName":"Ofoten","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:18.98","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Small avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n\nKeep a safe distance to cornices. Cornice breaks may trigger slab avalanches in the snow below. \n\nIn addition, parts of the mountain still hold a layered, cold snowpack with occasional persistent weak layers.","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"},{"Id":"55","Name":"Troms"}],"MunicipalityList":[{"Id":"1845","Name":"Sørfold"},{"Id":"5503","Name":"Harstad"},{"Id":"1848","Name":"Steigen"},{"Id":"1851","Name":"Lødingen"},{"Id":"5516","Name":"Gratangen"},{"Id":"1806","Name":"Narvik"},{"Id":"1865","Name":"Vågan"},{"Id":"1875","Name":"Hamarøy"},{"Id":"5512","Name":"Tjeldsund"},{"Id":"1853","Name":"Evenes"},{"Id":"5518","Name":"Lavangen"},{"Id":"5520","Name":"Bardu"}],"PreviousWarningRegId":null,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":602309,"UtmNorth":7578309,"Author":"Snøskredvarslingen 11021","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461330,"RegionId":3015,"RegionName":"Ofoten","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:18.997","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Small avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n\nKeep a safe distance to cornices. Cornice breaks may trigger slab avalanches in the snow below. \n\nIn addition, parts of the mountain still hold a layered, cold snowpack with occasional persistent weak layers.","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"}],"MunicipalityList":[{"Id":"1839","Name":"Beiarn"},{"Id":"1845","Name":"Sørfold"},{"Id":"1841","Name":"Fauske"},{"Id":"1804","Name":"Bodø"},{"Id":"1848","Name":"Steigen"},{"Id":"1875","Name":"Hamarøy"},{"Id":"1840","Name":"Saltdal"},{"Id":"1838","Name":"Gildeskål"}],"PreviousWarningRegId":461085,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":533221,"UtmNorth":7497029,"Author":"Snøskredvarslingen 740","AvalancheDanger":" Der sola varmer, og særlig i lune formasjoner, kan det være lett å løse ut små skred. Skred kan også løsne av seg selv. Små løssnøskred er mest aktuelt, men et og annet flakskred kan ikke helt avskrives der svake lag i snøen fuktes opp. \n\nI nordvendt terreng i høyden er det usikkerhet knyttet til utbredelsen av og utløsbarheten til et vedvarende svakelag av kantkorn og rim. Ta hensyn til det om du ferdes i bratt, skyggefullt terreng over 800 moh. \n\nVær obs på faren for glideskred og skavlbrudd. \n","EmergencyWarning":"Not given","SnowSurface":"Snødekket er preget av vår og varierer gjennom døgnet: Klarvær og frost ned til havnivå gjør at det våte og fuktige snødekket fryser til om natten. På morgenen vil det være hardt og isete mange steder. Utover dagen mykner snøoverflaten raskt i solvendt terreng og blir våt. \n\nI skyggefullt terreng høyere til fjells kan det fremdeles være tørrere snø. \n\nSnøgrensen ligger rundt 400 moh. ","CurrentWeaklayers":"Over ca. 800 moh er det tidligere observert vedvarende svake lag av kantkorn og rim høyt i snødekket i nordvendt terreng. Noen steder er krystallene begynt å bli avrundet, andre steder ligger det såpass harde flak over at det er vanskelig å påvirke. Lagdelt, tørr snø med svake lag av kantkorn er sist observert i nordvendt terreng, 700 moh ved Durmålstinden torsdag. Her var kantkornene avrundet. \n\nEldre kantkornlag over skare dypere i snødekket er trolig svært vanskelig å påvirke.","LatestAvalancheActivity":"Torsdag er det observert flere mindre, våte løssnøskred i bratte heng som får solpåvirkning. ","LatestObservations":"\n","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:16.343","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Strong breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-5"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"6"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"500"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Strong breeze from southeast."},{"SortOrder":40,"Text":"-5 °C to 6 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":500,"ExposedHeight2":500,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":18,"AvalCauseName":"Buried weak layer of faceted snow above a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":10,"AvalTriggerSimpleName":"Difficult to trigger","AvalTriggerSensitivityId":20,"AvalTriggerSensitivityName":"Difficult to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11100001","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Wet surface: Avoid terrain traps in areas with wet loose snow. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Dry surface: Avoid steep slopes in combination with terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461150,"RegionId":3016,"RegionName":"Salten","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:16.283","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Small avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n\nIn northern aspects above 800 moh, there are persistent weak layers of faceted crystals and/or surface hoar that can be triggered by a skier.\n\nKeep a safe distance to cornices and glidetracks. ","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"}],"MunicipalityList":[{"Id":"1839","Name":"Beiarn"},{"Id":"1845","Name":"Sørfold"},{"Id":"1841","Name":"Fauske"},{"Id":"1804","Name":"Bodø"},{"Id":"1848","Name":"Steigen"},{"Id":"1875","Name":"Hamarøy"},{"Id":"1840","Name":"Saltdal"},{"Id":"1838","Name":"Gildeskål"}],"PreviousWarningRegId":461221,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":533221,"UtmNorth":7497029,"Author":"Snøskredvarslingen 11021","AvalancheDanger":"Der sola varmer, og særlig i lune formasjoner, kan det være lett å løse ut små skred. Skred kan også løsne av seg selv. Små løssnøskred er mest aktuelt, men et og annet flakskred kan ikke helt avskrives der svake lag i snøen fuktes opp. \n\nI nordvendt terreng i høyden er det usikkerhet knyttet til utbredelsen av og utløsbarheten til et vedvarende svakelag av kantkorn og rim. Ta hensyn til det om du ferdes i bratt, skyggefullt terreng over 800 moh. \n\nVær obs på faren for glideskred og skavlbrudd. \n","EmergencyWarning":"Not given","SnowSurface":"Snødekket er preget av vår og varierer gjennom døgnet: Klarvær og frost ned til havnivå gjør at det våte og fuktige snødekket fryser til om natten. På morgenen vil det være hardt og isete mange steder. Utover dagen mykner snøoverflaten raskt i solvendt terreng og blir våt. \n\nI skyggefullt terreng høyere til fjells kan det fremdeles være tørrere snø. \n\nSnøgrensen ligger rundt 400 moh, noe høyere på kysten.","CurrentWeaklayers":"Over ca. 800 moh er det tidligere observert vedvarende svake lag av kantkorn og rim høyt i snødekket i nordvendt terreng. Noen steder er krystallene begynt å bli avrundet, andre steder ligger det såpass harde flak over at det er vanskelig å påvirke. Lagdelt, tørr snø med svake lag av kantkorn er sist observert i nordvendt terreng, 700 moh ved Durmålstinden torsdag. Her var kantkornene avrundet. \n\nEldre kantkornlag over skare dypere i snødekket er trolig svært vanskelig å påvirke.","LatestAvalancheActivity":"Torsdag ble det observert flere mindre, våte løssnøskred i bratte heng som får solpåvirkning. ","LatestObservations":"\n","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.043","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-9"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"5"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"500"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"24"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"-9 °C to 5 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":500,"ExposedHeight2":500,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":18,"AvalCauseName":"Buried weak layer of faceted snow above a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":10,"AvalTriggerSimpleName":"Difficult to trigger","AvalTriggerSensitivityId":20,"AvalTriggerSensitivityName":"Difficult to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11100001","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Wet surface: Avoid terrain traps in areas with wet loose snow. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Dry surface: Avoid steep slopes in combination with terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461313,"RegionId":3016,"RegionName":"Salten","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.027","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Small avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n\nIn northern aspects above 800 moh, there are persistent weak layers of faceted crystals and/or surface hoar that can be triggered by a skier.\n\nKeep a safe distance to cornices and glidetracks. ","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"}],"MunicipalityList":[{"Id":"1839","Name":"Beiarn"},{"Id":"1845","Name":"Sørfold"},{"Id":"1841","Name":"Fauske"},{"Id":"1804","Name":"Bodø"},{"Id":"1848","Name":"Steigen"},{"Id":"1875","Name":"Hamarøy"},{"Id":"1840","Name":"Saltdal"},{"Id":"1838","Name":"Gildeskål"}],"PreviousWarningRegId":null,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":533221,"UtmNorth":7497029,"Author":"Snøskredvarslingen 11021","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461331,"RegionId":3016,"RegionName":"Salten","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.043","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Small avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n\nIn northern aspects above 800 moh, there are persistent weak layers of faceted crystals and/or surface hoar that can be triggered by a skier.\n\nKeep a safe distance to cornices and glidetracks. ","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"}],"MunicipalityList":[{"Id":"1839","Name":"Beiarn"},{"Id":"1832","Name":"Hemnes"},{"Id":"1834","Name":"Lurøy"},{"Id":"1818","Name":"Herøy"},{"Id":"1836","Name":"Rødøy"},{"Id":"1804","Name":"Bodø"},{"Id":"1835","Name":"Træna"},{"Id":"1822","Name":"Leirfjord"},{"Id":"1837","Name":"Meløy"},{"Id":"1840","Name":"Saltdal"},{"Id":"1828","Name":"Nesna"},{"Id":"1827","Name":"Dønna"},{"Id":"1838","Name":"Gildeskål"},{"Id":"1833","Name":"Rana"}],"PreviousWarningRegId":461088,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":464133,"UtmNorth":7381882,"Author":"Snøskredvarslingen 740","AvalancheDanger":"Der sola varmer og særlig i lune formasjoner, vil det være lett å løse ut små skred. Skred kan også løsne av seg selv. Små løssnøskred er mest aktuelt, men flakskred kan ikke avskrives der svake lag i snøen fuktes opp. \n\nVær obs på glideskred og skavlbrudd. \n\nI høyden er det usikkerhet knyttet til utbredelsen av og utløsbarheten til et vedvarende svakelag av kantkorn. Ta hensyn til det om du ferdes i bratt, skyggefullt terreng over 800 moh. \n\n","EmergencyWarning":"Not given","SnowSurface":"Det er vår i fjellet. Klarvær og nattefrost ned til havnivå gjør at det våte og fuktige snødekket fryser til. På morgenen vil det være hardt og isete mange steder. Utover dagen mykner snøoverflaten raskt i solvendt terreng og blir våt. I skyggefullt terreng høyere til fjells kan det fremdeles være tørrere snø. \n","CurrentWeaklayers":"Over 800 moh finnes vedvarende svake lag av kantkorn høy i snødekket. Tidligere har det vært til stede i alle himmelretninger, men det er trolig mindre utbredt i terreng som har fått mye sol.\n\nEt eldre kantkornlag ved skare fra midten av januar er trolig svært vanskelig å løse ut.","LatestAvalancheActivity":"Fredag er det meldt om et flakskred i østvendt terreng i Beiarn. Det er usikker når skredet har gått. ","LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:16.58","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"},{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Strong breeze"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-5"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"5"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Strong breeze from southeast."},{"SortOrder":40,"Text":"-5 °C to 5 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":500,"ExposedHeight2":500,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":18,"AvalCauseName":"Buried weak layer of faceted snow above a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":10,"AvalTriggerSimpleName":"Difficult to trigger","AvalTriggerSensitivityId":20,"AvalTriggerSensitivityName":"Difficult to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11100001","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Wet surface: Avoid terrain traps in areas with wet loose snow. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Dry surface: Avoid steep slopes in combination with terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461151,"RegionId":3017,"RegionName":"Svartisen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:16.5","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger varies during the day. The danger is at its highest in steep sun exposed slopes and in the afternoon when the air temperature is high.\n\nAt higher elevations, there are persistent weak layers of facets that can be triggered by a skier when mild temperatures and solar radiation soften the overlying slabs.\n\nKeep a safe distance to cornices and glidetracks. \n","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"}],"MunicipalityList":[{"Id":"1839","Name":"Beiarn"},{"Id":"1832","Name":"Hemnes"},{"Id":"1834","Name":"Lurøy"},{"Id":"1818","Name":"Herøy"},{"Id":"1836","Name":"Rødøy"},{"Id":"1804","Name":"Bodø"},{"Id":"1835","Name":"Træna"},{"Id":"1822","Name":"Leirfjord"},{"Id":"1837","Name":"Meløy"},{"Id":"1840","Name":"Saltdal"},{"Id":"1828","Name":"Nesna"},{"Id":"1827","Name":"Dønna"},{"Id":"1838","Name":"Gildeskål"},{"Id":"1833","Name":"Rana"}],"PreviousWarningRegId":461229,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":464133,"UtmNorth":7381882,"Author":"Snøskredvarslingen 11021","AvalancheDanger":"Der sola varmer og særlig i lune formasjoner, vil det være lett å løse ut skred. Skred kan også løsne av seg selv. Små løssnøskred er mest aktuelt, men flakskred kan ikke avskrives der svake lag i snøen fuktes opp. \n\nVær obs på glideskred og skavlbrudd. \n\nI nordvendt terreng i høyden er det usikkerhet knyttet til utbredelsen av og utløsbarheten til et vedvarende svake lag av kantkorn og rim. Ta hensyn til det om du ferdes i bratt, skyggefullt terreng over 800 moh. ","EmergencyWarning":"Not given","SnowSurface":"Det er vår i fjellet. Klarvær og nattefrost ned til havnivå gjør at det våte og fuktige snødekket fryser til. På morgenen vil det være hardt og isete mange steder. Utover dagen mykner snøoverflaten raskt i solvendt terreng og blir løs og våt. I skyggefullt terreng høyere til fjells kan det fremdeles være tørrere snø. \n","CurrentWeaklayers":"Over 800 moh finnes vedvarende svake lag av kantkorn høy i snødekket. Tidligere har det vært til stede i alle himmelretninger, men det er trolig mindre utbredt i terreng som har fått mye sol.\n\nEt eldre kantkornlag ved skare fra midten av januar er trolig svært vanskelig å løse ut.","LatestAvalancheActivity":"Fredag er det meldt om et flakskred i østvendt terreng i Beiarn. Det er usikker når skredet har gått. ","LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.09","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-9"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"4"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"700"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"-9 °C to 4 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":500,"ExposedHeight2":500,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":18,"AvalCauseName":"Buried weak layer of faceted snow above a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":10,"AvalTriggerSimpleName":"Difficult to trigger","AvalTriggerSensitivityId":20,"AvalTriggerSensitivityName":"Difficult to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11100001","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Wet surface: Avoid terrain traps in areas with wet loose snow. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Dry surface: Avoid steep slopes in combination with terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461314,"RegionId":3017,"RegionName":"Svartisen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.073","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger varies during the day. The danger is at its highest in steep sun exposed slopes and in the afternoon when the air temperature is high.\n\nAt higher elevations, there are persistent weak layers of facets that can be triggered by a skier when mild temperatures and solar radiation soften the overlying slabs.\n\nKeep a safe distance to cornices and glidetracks. \n","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"}],"MunicipalityList":[{"Id":"1839","Name":"Beiarn"},{"Id":"1832","Name":"Hemnes"},{"Id":"1834","Name":"Lurøy"},{"Id":"1818","Name":"Herøy"},{"Id":"1836","Name":"Rødøy"},{"Id":"1804","Name":"Bodø"},{"Id":"1835","Name":"Træna"},{"Id":"1822","Name":"Leirfjord"},{"Id":"1837","Name":"Meløy"},{"Id":"1840","Name":"Saltdal"},{"Id":"1828","Name":"Nesna"},{"Id":"1827","Name":"Dønna"},{"Id":"1838","Name":"Gildeskål"},{"Id":"1833","Name":"Rana"}],"PreviousWarningRegId":null,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":464133,"UtmNorth":7381882,"Author":"Snøskredvarslingen 11021","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461332,"RegionId":3017,"RegionName":"Svartisen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.107","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger varies during the day. The danger is at its highest in steep sun exposed slopes and in the afternoon when the air temperature is high.\n\nAt higher elevations, there are persistent weak layers of facets that can be triggered by a skier when mild temperatures and solar radiation soften the overlying slabs.\n\nKeep a safe distance to cornices and glidetracks. \n","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"},{"Id":"50","Name":"Trøndelag"}],"MunicipalityList":[{"Id":"1812","Name":"Sømna"},{"Id":"1824","Name":"Vefsn"},{"Id":"1832","Name":"Hemnes"},{"Id":"1834","Name":"Lurøy"},{"Id":"1818","Name":"Herøy"},{"Id":"5046","Name":"Høylandet"},{"Id":"1835","Name":"Træna"},{"Id":"5060","Name":"Nærøysund"},{"Id":"1822","Name":"Leirfjord"},{"Id":"1815","Name":"Vega"},{"Id":"1813","Name":"Brønnøy"},{"Id":"5052","Name":"Leka"},{"Id":"5043","Name":"Røyrvik"},{"Id":"1826","Name":"Hattfjelldal"},{"Id":"1816","Name":"Vevelstad"},{"Id":"1828","Name":"Nesna"},{"Id":"1827","Name":"Dønna"},{"Id":"1811","Name":"Bindal"},{"Id":"1825","Name":"Grane"},{"Id":"1820","Name":"Alstahaug"},{"Id":"1833","Name":"Rana"},{"Id":"5044","Name":"Namsskogan"}],"PreviousWarningRegId":461042,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":421461,"UtmNorth":7285023,"Author":"Snøskredvarslingen 740","AvalancheDanger":"Det er varmen som er hovedproblemet og skredfaren stiger utover dagen etter hvert som sol og varme svekker snødekket. \n\nDer sola varmer og særlig i lune formasjoner, vil det være lett å løse ut skred. Skred kan også løsne av seg selv. Små løssnøskred er mest aktuelt, men flakskred kan ikke avskrives der svake lag i snøen fuktes opp. \n\nEn ganske typisk vårsituasjon med mer stabilt snødekke tidlig om morgenen som svekkes utover dagen. \n\n","EmergencyWarning":"Not given","SnowSurface":"Klarvær og nattefrost ned til havnivå gjør at det våte og fuktige snødekket fryser til. På morgenen vil det være hardt og isete mange steder. Utover dagen mykner snøoverflaten raskt i solvendt terreng og blir våt. I skyggefullt terreng i høyt til fjells kan det fremdeles være partier med tørr snø. \n\nI vestvendt terreng går snøgrensen på 300- 400 moh. ","CurrentWeaklayers":"Over 800 - 1000 moh er det fremdeles lagdelt og tørr snø, spesielt i nordvendt terreng. Svake lag av kantkorn finnes stedvis både høyt i snødekket og under skare fra 18. januar. En observasjon fra sørvestvendt terreng på Jørntind, 1021 moh, torsdag kveld viser at kantkorn høyt i snødekket er fuktig og på vei til å avrundes, mens resten av snødekket er tørrere. ","LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:16.797","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Strong breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-3"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"5"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"600"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Strong breeze from southeast."},{"SortOrder":40,"Text":"-3 °C to 5 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":600,"ExposedHeight2":600,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461163,"RegionId":3018,"RegionName":"Helgeland","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:16.72","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"},{"Id":"50","Name":"Trøndelag"}],"MunicipalityList":[{"Id":"1812","Name":"Sømna"},{"Id":"1824","Name":"Vefsn"},{"Id":"1832","Name":"Hemnes"},{"Id":"1834","Name":"Lurøy"},{"Id":"1818","Name":"Herøy"},{"Id":"5046","Name":"Høylandet"},{"Id":"1835","Name":"Træna"},{"Id":"5060","Name":"Nærøysund"},{"Id":"1822","Name":"Leirfjord"},{"Id":"1815","Name":"Vega"},{"Id":"1813","Name":"Brønnøy"},{"Id":"5052","Name":"Leka"},{"Id":"5043","Name":"Røyrvik"},{"Id":"1826","Name":"Hattfjelldal"},{"Id":"1816","Name":"Vevelstad"},{"Id":"1828","Name":"Nesna"},{"Id":"1827","Name":"Dønna"},{"Id":"1811","Name":"Bindal"},{"Id":"1825","Name":"Grane"},{"Id":"1820","Name":"Alstahaug"},{"Id":"1833","Name":"Rana"},{"Id":"5044","Name":"Namsskogan"}],"PreviousWarningRegId":461214,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":421461,"UtmNorth":7285023,"Author":"Snøskredvarslingen 11021","AvalancheDanger":"Det er varmen som er hovedproblemet og skredfaren stiger utover dagen etter hvert som sol og varme svekker snødekket. \n\nDer sola varmer og særlig i lune formasjoner, vil det være lett å løse ut skred. Skred kan også løsne av seg selv. Små løssnøskred er mest aktuelt, men flakskred kan ikke avskrives der svake lag i snøen fuktes opp. \n\nEn ganske typisk vårsituasjon med mer stabilt snødekke tidlig om morgenen som svekkes utover dagen. \n\n","EmergencyWarning":"Not given","SnowSurface":"Klarvær og nattefrost ned til havnivå gjør at det våte og fuktige snødekket fryser til. På morgenen vil det være hardt og isete mange steder. Utover dagen mykner snøoverflaten raskt i solvendt terreng og blir våt. I skyggefullt terreng i høyt til fjells kan det fremdeles være partier med tørr snø. \n\nI vestvendt terreng går snøgrensen på 300- 400 moh. ","CurrentWeaklayers":"Over 800 - 1000 moh er det fremdeles lagdelt og tørr snø, spesielt i nordvendt terreng. Svake lag av kantkorn finnes stedvis både høyt i snødekket og under skare fra 18. januar. En observasjon fra sørvestvendt terreng på Jørntind, 1021 moh, torsdag kveld viser at kantkorn høyt i snødekket er fuktig og på vei til å avrundes, mens resten av snødekket er tørrere. ","LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.137","CloudCoverId":10,"CloudCoverName":"Clear skies","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Strong breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-7"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"4"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"600"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Strong breeze from southeast."},{"SortOrder":40,"Text":"-7 °C to 4 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111110","ExposedHeight1":600,"ExposedHeight2":600,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461326,"RegionId":3018,"RegionName":"Helgeland","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.12","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n","LangKey":2},{"CountyList":[{"Id":"18","Name":"Nordland"},{"Id":"50","Name":"Trøndelag"}],"MunicipalityList":[{"Id":"1812","Name":"Sømna"},{"Id":"1824","Name":"Vefsn"},{"Id":"1832","Name":"Hemnes"},{"Id":"1834","Name":"Lurøy"},{"Id":"1818","Name":"Herøy"},{"Id":"5046","Name":"Høylandet"},{"Id":"1835","Name":"Træna"},{"Id":"5060","Name":"Nærøysund"},{"Id":"1822","Name":"Leirfjord"},{"Id":"1815","Name":"Vega"},{"Id":"1813","Name":"Brønnøy"},{"Id":"5052","Name":"Leka"},{"Id":"5043","Name":"Røyrvik"},{"Id":"1826","Name":"Hattfjelldal"},{"Id":"1816","Name":"Vevelstad"},{"Id":"1828","Name":"Nesna"},{"Id":"1827","Name":"Dønna"},{"Id":"1811","Name":"Bindal"},{"Id":"1825","Name":"Grane"},{"Id":"1820","Name":"Alstahaug"},{"Id":"1833","Name":"Rana"},{"Id":"5044","Name":"Namsskogan"}],"PreviousWarningRegId":null,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":421461,"UtmNorth":7285023,"Author":"Snøskredvarslingen 11021","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461333,"RegionId":3018,"RegionName":"Helgeland","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.137","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"In sunny aspects, the snow surface melts during the day and refreezes overnight. Conditions are generally most stable before noon. Avalanches are easier to trigger as the sun and warm temperatures affects the snow during the day. Avalanches may also release naturally. \n","LangKey":2},{"CountyList":[{"Id":"15","Name":"Møre og Romsdal"},{"Id":"50","Name":"Trøndelag"},{"Id":"34","Name":"Innlandet"}],"MunicipalityList":[{"Id":"1506","Name":"Molde"},{"Id":"5061","Name":"Rindal"},{"Id":"1557","Name":"Gjemnes"},{"Id":"3429","Name":"Folldal"},{"Id":"5027","Name":"Midtre Gauldal"},{"Id":"3432","Name":"Lesja"},{"Id":"5055","Name":"Heim"},{"Id":"5028","Name":"Melhus"},{"Id":"1566","Name":"Surnadal"},{"Id":"1563","Name":"Sunndal"},{"Id":"5022","Name":"Rennebu"},{"Id":"3431","Name":"Dovre"},{"Id":"5021","Name":"Oppdal"},{"Id":"5059","Name":"Orkland"},{"Id":"1560","Name":"Tingvoll"},{"Id":"3427","Name":"Tynset"}],"PreviousWarningRegId":461068,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":210810,"UtmNorth":6991060,"Author":"Snøskredvarslingen 175","AvalancheDanger":"Det er varmen som er hovedproblemet og skredfaren stiger utover dagen etter hvert som varmen svekker snødekket. Fravær av nattefrost og høy temperatur på dagen gjør at nordsider er mer utsatt for skred enn tidligere. \n\nOgså sørsider blir raskere oppvarmet når nattefrosten uteblir. Der snøen er myk/våt kan skred løsne av seg selv. Vær spesielt oppmerksom der klipper stikker frem eller i nærheten av berg, men også i sider med gunstig solvinkel.\n\nMildværet svekker også skavlene i fjellet og øker sjansen for glideskred. Unngå å bevege deg på skavler eller under dem da de kan knekke. Og unngå ferdsel under glidesprekker.","EmergencyWarning":"Not given","SnowSurface":"Det er lite snø for årstiden og det har vært en \"tørr\" sesong. Nå er det vår med mye bart terreng med berg og stein som stikker opp. Det er mest snø i nordvendt terreng. Høyt i nord er snøen tørr og vinterlig. \n\nDet har blåst kraftig fra sørøst i flere dager men det er minimalt med snø å flytte på. Det har vært klarvær og sol men kjølende vind i flere dager og utstråling på natten. ","CurrentWeaklayers":"Svake lag av kantkorn fra tidligere i vinter er vurdert generelt som nøytralisert, men på de aller høyeste toppene kan det fremdeles finnes tørre kantkorn under skarelag.\n\nEn observasjon vest for Åbittinden (1396 moh) i Sunndal søndag 12. april viste at det var dannet kantkorn høyt i snødekket i forbindelse med klarværet som var etter påske   ","LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:17.033","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"4"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Strong breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"S"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-2"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"4"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1000"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"18"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"0-4 mm precipitation."},{"SortOrder":20,"Text":"Rain up to 1400 m a.s.l."},{"SortOrder":30,"Text":"Strong breeze from south."},{"SortOrder":40,"Text":"-2 °C to 4 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":15,"AvalCauseName":"Poor bonding between layers in wind deposited snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":10,"AvalancheProblemTypeName":"Wind drifted snow (slab avalanches)","ValidExpositions":"11000011","ExposedHeight1":1400,"ExposedHeight2":1400,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/11.jpg","Text":"Wet surface: Move gradually away from the fall line when skiing on large slopes to avoid to be caught by small sluffs you or someone else in your group release while skiing. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/3.jpg","Text":"Dry surface: Aviod terrain steeper than 30 degrees with fresh wind slabs. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461242,"RegionId":3022,"RegionName":"Trollheimen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:16.953","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanchedanger varies trough the day with most stable conditions in the morning. Solar radiation will lead to warming of the snow surface, resulting in naturally triggered loose snow avalanches. Typical spring situation where a random slab avalanches may occur. Most likely in northern aspects.","LangKey":2},{"CountyList":[{"Id":"15","Name":"Møre og Romsdal"},{"Id":"50","Name":"Trøndelag"},{"Id":"34","Name":"Innlandet"}],"MunicipalityList":[{"Id":"1506","Name":"Molde"},{"Id":"5061","Name":"Rindal"},{"Id":"1557","Name":"Gjemnes"},{"Id":"3429","Name":"Folldal"},{"Id":"5027","Name":"Midtre Gauldal"},{"Id":"3432","Name":"Lesja"},{"Id":"5055","Name":"Heim"},{"Id":"5028","Name":"Melhus"},{"Id":"1566","Name":"Surnadal"},{"Id":"1563","Name":"Sunndal"},{"Id":"5022","Name":"Rennebu"},{"Id":"3431","Name":"Dovre"},{"Id":"5021","Name":"Oppdal"},{"Id":"5059","Name":"Orkland"},{"Id":"1560","Name":"Tingvoll"},{"Id":"3427","Name":"Tynset"}],"PreviousWarningRegId":461225,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":210810,"UtmNorth":6991060,"Author":"Snøskredvarslingen 1154","AvalancheDanger":"Noe kjøligere vær, med kraftig vind fra sør reduserer skredfaren i sørvendt terreng.\n\nDersom solen kommer frem og varmer snødekket kan det bli lett å løse ut skred i formasjoner som får sol og ligger i le. \n\nSnødekket omdannes til vårsnø og det kan ikke utelukkes at det enkelte steder i bratt terreng vil gå natulig utløste skred. Unngå ferdsel under bratte fjellsider med glidesprekker eller fremstikkende klipper. Hold alltid god avstand til skavler.","EmergencyWarning":"Not given","SnowSurface":"Det er lite snø for årstiden og det har vært en \"tørr\" sesong. Nå er det vår med mye bart terreng. Berg og stein stikker opp. Det er mest snø i nordvendt terreng. Høyt i nord er snøen tørr og vinterlig. \n\nDet har blåst kraftig fra sørøst i flere dager men det er minimalt med snø å flytte på.","CurrentWeaklayers":"Svake lag av kantkorn fra tidligere i vinter er vurdert generelt som nøytralisert, men i nordnedt terreng på de aller høyeste toppene kan det fremdeles finnes tørre kantkorn under skarelag.","LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":500,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.183","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"2"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Strong breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-4"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"3"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1000"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"Little to no precipitation."},{"SortOrder":30,"Text":"Strong breeze from southeast."},{"SortOrder":40,"Text":"-4 °C to 3 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461315,"RegionId":3022,"RegionName":"Trollheimen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.167","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Generally stable conditions, but naturally triggered avalanches from very steep terrain, or glide avalanches cannot be excluded.","LangKey":2},{"CountyList":[{"Id":"15","Name":"Møre og Romsdal"},{"Id":"50","Name":"Trøndelag"},{"Id":"34","Name":"Innlandet"}],"MunicipalityList":[{"Id":"1506","Name":"Molde"},{"Id":"5061","Name":"Rindal"},{"Id":"1557","Name":"Gjemnes"},{"Id":"3429","Name":"Folldal"},{"Id":"5027","Name":"Midtre Gauldal"},{"Id":"3432","Name":"Lesja"},{"Id":"5055","Name":"Heim"},{"Id":"5028","Name":"Melhus"},{"Id":"1566","Name":"Surnadal"},{"Id":"1563","Name":"Sunndal"},{"Id":"5022","Name":"Rennebu"},{"Id":"3431","Name":"Dovre"},{"Id":"5021","Name":"Oppdal"},{"Id":"5059","Name":"Orkland"},{"Id":"1560","Name":"Tingvoll"},{"Id":"3427","Name":"Tynset"}],"PreviousWarningRegId":null,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":210810,"UtmNorth":6991060,"Author":"Snøskredvarslingen 1154","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":500,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461351,"RegionId":3022,"RegionName":"Trollheimen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.2","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger is directly related to the sun. Naturally triggered avalanches are likely in sunexposed steep slopes.","LangKey":2},{"CountyList":[{"Id":"15","Name":"Møre og Romsdal"},{"Id":"34","Name":"Innlandet"}],"MunicipalityList":[{"Id":"1506","Name":"Molde"},{"Id":"1557","Name":"Gjemnes"},{"Id":"3432","Name":"Lesja"},{"Id":"1508","Name":"Ålesund"},{"Id":"1505","Name":"Kristiansund"},{"Id":"1579","Name":"Hustadvika"},{"Id":"1539","Name":"Rauma"},{"Id":"1580","Name":"Haram"},{"Id":"1554","Name":"Averøy"},{"Id":"1563","Name":"Sunndal"},{"Id":"1578","Name":"Fjord"},{"Id":"1560","Name":"Tingvoll"},{"Id":"1535","Name":"Vestnes"},{"Id":"1547","Name":"Aukra"}],"PreviousWarningRegId":461067,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":123434,"UtmNorth":6960580,"Author":"Snøskredvarslingen 175","AvalancheDanger":"Det er varmen som er hovedproblemet og skredfaren stiger utover dagen etter hvert som sol og varme svekker snødekket. Fravær av nattefrost og høy temperatur på dagen gjør at nordsider er mer utsatt for skred enn tidligere. \n\nOgså sørsider blir raskere oppvarmet når nattefrosten uteblir. Der snøen er myk/våt kan skred løsne av seg selv. Vær spesielt oppmerksom der klipper stikker frem eller i nærheten av berg, men også i sider med gunstig solvinkel.\n\nMildværet svekker også skavlene i fjellet og øker sjansen for glideskred. Unngå å bevege deg på skavler eller under dem da de kan knekke. Og unngå ferdsel under glidesprekker.","EmergencyWarning":"Not given","SnowSurface":"Over tregrensa er snøoverflata stort sett prega av skare eller vindpakka hard snø I forsenkinger der sola ikke har tatt. I høyden finnes det tørr snø i skyggesider.  Sammenhengende snødekke fra ca. 700–800 moh, men det smelter fort nå i varme og sol. Særlig der vinden ikke får tak.  ","CurrentWeaklayers":"Høyt i nord finnes fokksnø som kan påvirkes enkelte steder. Potensielt mest utsatte steder er konvekse formasjonar og inngang til renner. Enkelte skred høyt i nordsider kan tyde på at gamle vedvarende svake lag svekkes av milde temperaturer. ","LatestAvalancheActivity":null,"LatestObservations":"Det er fremdeles kaldt om natta, noe som gjør at snø som smelter om dagen fryser til og blir mer stabil til neste morgen.","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:17.297","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"1"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-2"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"4"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"900"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"Little to no precipitation."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"-2 °C to 4 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":15,"AvalCauseName":"Poor bonding between layers in wind deposited snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":10,"AvalancheProblemTypeName":"Wind drifted snow (slab avalanches)","ValidExpositions":"11000011","ExposedHeight1":1400,"ExposedHeight2":1400,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/11.jpg","Text":"Wet surface: Move gradually away from the fall line when skiing on large slopes to avoid to be caught by small sluffs you or someone else in your group release while skiing. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/3.jpg","Text":"Dry surface: Aviod terrain steeper than 30 degrees with fresh wind slabs. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461153,"RegionId":3023,"RegionName":"Romsdal","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:17.203","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanchedanger varies trough the day with most stable conditions in the morning. Solar radiation will lead to warming of the snow surface, resulting in naturally triggered loose snow avalanches. Typical spring situation where a random slab avalanches may occur. Most likely in northern aspects.","LangKey":2},{"CountyList":[{"Id":"15","Name":"Møre og Romsdal"},{"Id":"34","Name":"Innlandet"}],"MunicipalityList":[{"Id":"1506","Name":"Molde"},{"Id":"1557","Name":"Gjemnes"},{"Id":"3432","Name":"Lesja"},{"Id":"1508","Name":"Ålesund"},{"Id":"1505","Name":"Kristiansund"},{"Id":"1579","Name":"Hustadvika"},{"Id":"1539","Name":"Rauma"},{"Id":"1580","Name":"Haram"},{"Id":"1554","Name":"Averøy"},{"Id":"1563","Name":"Sunndal"},{"Id":"1578","Name":"Fjord"},{"Id":"1560","Name":"Tingvoll"},{"Id":"1535","Name":"Vestnes"},{"Id":"1547","Name":"Aukra"}],"PreviousWarningRegId":461224,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":123434,"UtmNorth":6960580,"Author":"Snøskredvarslingen 1154","AvalancheDanger":"Noe kjøligere vær, med kraftig vind fra sør reduserer skredfaren i sørvendt terreng.\n\nDersom solen kommer frem og varmer snødekket kan det bli lett å løse ut skred i formasjoner som får sol og ligger i le. \n\nSnødekket omdannes til vårsnø og det kan ikke utelukkes at det enkelte steder i bratt terreng vil gå natulig utløste skred. Unngå ferdsel under bratte fjellsider med glidesprekker eller fremstikkende klipper. Hold alltid god avstand til skavler.\n","EmergencyWarning":"Not given","SnowSurface":"Snøen smelter raskt i de varme temperaturene. Særlig når det ikke er nattefrost. I lavere høyde og i soleksponert terreng er snøen svært våt og myk allerede tidlig på dagen. Sammenhengende snødekke fra ca. 700–800 moh, men det smelter fort nå i varme og sol.\nI brattere nordvendte sider over 1100 moh består snødekket fremdeles til stor del av ikke smelteomdannet snø.","CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":500,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.247","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"0"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Strong breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-5"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"3"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"900"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"24"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"No precipitation."},{"SortOrder":30,"Text":"Strong breeze from southeast."},{"SortOrder":40,"Text":"-5 °C to 3 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461316,"RegionId":3023,"RegionName":"Romsdal","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.23","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Generally stable conditions, but naturally triggered avalanches from very steep terrain, or glide avalanches cannot be excluded.","LangKey":2},{"CountyList":[{"Id":"15","Name":"Møre og Romsdal"},{"Id":"34","Name":"Innlandet"}],"MunicipalityList":[{"Id":"1506","Name":"Molde"},{"Id":"1557","Name":"Gjemnes"},{"Id":"3432","Name":"Lesja"},{"Id":"1508","Name":"Ålesund"},{"Id":"1505","Name":"Kristiansund"},{"Id":"1579","Name":"Hustadvika"},{"Id":"1539","Name":"Rauma"},{"Id":"1580","Name":"Haram"},{"Id":"1554","Name":"Averøy"},{"Id":"1563","Name":"Sunndal"},{"Id":"1578","Name":"Fjord"},{"Id":"1560","Name":"Tingvoll"},{"Id":"1535","Name":"Vestnes"},{"Id":"1547","Name":"Aukra"}],"PreviousWarningRegId":null,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":123434,"UtmNorth":6960580,"Author":"Snøskredvarslingen 1154","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":500,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461350,"RegionId":3023,"RegionName":"Romsdal","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.247","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger is directly related to the sun. Naturally triggered avalanches are likely in sunexposed steep slopes.","LangKey":2},{"CountyList":[{"Id":"15","Name":"Møre og Romsdal"},{"Id":"34","Name":"Innlandet"},{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"1506","Name":"Molde"},{"Id":"1514","Name":"Sande"},{"Id":"1577","Name":"Volda"},{"Id":"1508","Name":"Ålesund"},{"Id":"1511","Name":"Vanylven"},{"Id":"1531","Name":"Sula"},{"Id":"1539","Name":"Rauma"},{"Id":"1528","Name":"Sykkylven"},{"Id":"1580","Name":"Haram"},{"Id":"1517","Name":"Hareid"},{"Id":"1520","Name":"Ørsta"},{"Id":"1516","Name":"Ulstein"},{"Id":"1515","Name":"Herøy"},{"Id":"3433","Name":"Skjåk"},{"Id":"1578","Name":"Fjord"},{"Id":"1535","Name":"Vestnes"},{"Id":"1525","Name":"Stranda"},{"Id":"4649","Name":"Stad"},{"Id":"1532","Name":"Giske"},{"Id":"4651","Name":"Stryn"}],"PreviousWarningRegId":461069,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":62473,"UtmNorth":6916553,"Author":"Snøskredvarslingen 175","AvalancheDanger":"Det er varmen som er hovedproblemet og skredfaren stiger utover dagen etter hvert som sol og varme svekker snødekket. Fravær av nattefrost og høy temperatur på dagen gjør at nordsider er mer utsatt for skred enn tidligere. \n\nOgså sørsider blir raskere oppvarmet når nattefrosten uteblir. Der snøen er myk/våt kan skred løsne av seg selv. Vær spesielt oppmerksom der klipper stikker frem eller i nærheten av berg, men også i sider med gunstig solvinkel.\n\nMildværet svekker også skavlene i fjellet og øker sjansen for glideskred. Unngå å bevege deg på skavler eller under dem da de kan knekke. Og unngå ferdsel under glidesprekker.","EmergencyWarning":"Not given","SnowSurface":"Typiske vårforhold. Snøen smelter raskt i sør selv om vinden bremser smeltingen noe. Generelt lite snø for årstiden. Snøen er smelteomvandlet i sør og det er skare på morgenen. I skyggesider over 1300 moh finnes det fremdeles tørre fokksnøflak. ","CurrentWeaklayers":"Vekslende temperaturer med utstråling og nedkjøling om natten kombinert med sol og varme om dagen, kan føre til kantkorndanning høyt i snødekket, særlig i skyggesider. Slike kantkorn kan bli til svake lag om de senere snør eller føyker ned.\n","LatestAvalancheActivity":"Torsdag gikk et str 2 skred naturlig i nordside ved Geithornet ca 1200moh.","LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:17.58","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"2"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"1"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-2"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"6"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"800"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"24"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1500"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"Little to no precipitation."},{"SortOrder":30,"Text":"Breeze from southeast."},{"SortOrder":40,"Text":"-2 °C to 6 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":15,"AvalCauseName":"Poor bonding between layers in wind deposited snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":10,"AvalancheProblemTypeName":"Wind drifted snow (slab avalanches)","ValidExpositions":"11000011","ExposedHeight1":1400,"ExposedHeight2":1400,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"},{"AvalancheProblemId":3,"AvalancheExtId":25,"AvalancheExtName":"Wet slab avalanche","AvalCauseId":20,"AvalCauseName":"Wet snow/melting near the ground","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":3,"DestructiveSizeExtName":"3 - Large","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":50,"AvalancheProblemTypeName":"Glide avalanches","ValidExpositions":"11111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury a car or destroy a small house (size 3).","DangerLevel":3,"DangerLevelName":"3 Considerable"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/11.jpg","Text":"Wet surface: Move gradually away from the fall line when skiing on large slopes to avoid to be caught by small sluffs you or someone else in your group release while skiing. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/3.jpg","Text":"Dry surface: Aviod terrain steeper than 30 degrees with fresh wind slabs. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461243,"RegionId":3024,"RegionName":"Sunnmøre","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:17.453","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanchedanger varies trough the day with most stable conditions in the morning. Solar radiation will lead to warming of the snow surface, resulting in naturally triggered loose snow avalanches. Typical spring situation where a random slab avalanches may occur. Most likely in northern aspects.","LangKey":2},{"CountyList":[{"Id":"15","Name":"Møre og Romsdal"},{"Id":"34","Name":"Innlandet"},{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"1506","Name":"Molde"},{"Id":"1514","Name":"Sande"},{"Id":"1577","Name":"Volda"},{"Id":"1508","Name":"Ålesund"},{"Id":"1511","Name":"Vanylven"},{"Id":"1531","Name":"Sula"},{"Id":"1539","Name":"Rauma"},{"Id":"1528","Name":"Sykkylven"},{"Id":"1580","Name":"Haram"},{"Id":"1517","Name":"Hareid"},{"Id":"1520","Name":"Ørsta"},{"Id":"1516","Name":"Ulstein"},{"Id":"1515","Name":"Herøy"},{"Id":"3433","Name":"Skjåk"},{"Id":"1578","Name":"Fjord"},{"Id":"1535","Name":"Vestnes"},{"Id":"1525","Name":"Stranda"},{"Id":"4649","Name":"Stad"},{"Id":"1532","Name":"Giske"},{"Id":"4651","Name":"Stryn"}],"PreviousWarningRegId":461226,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":62473,"UtmNorth":6916553,"Author":"Snøskredvarslingen 1154","AvalancheDanger":"Noe kjøligere vær, med kraftig vind fra sør reduserer skredfaren i sørvendt terreng.\n\nDersom solen kommer frem og varmer snødekket kan det bli lett å løse ut skred i formasjoner som får sol og ligger i le. \n\nMangel på nattefrost gjør at det ikke kan utelukkes at det går enkelte naturlig utløste skred. Vær obs på at snødekket i nordsider nå varmes opp og det enkelte steder kan gå våte skred og glideskred. \n\nSkredproblemet håndteres gjennom å unngå ferdsel under bratte fjellsider med glidesprekker eller fremstikkende klipper, og i utløpsområder under disse. Unngå bratte flanker med myk våt snø. Samt å følge høydedrag i terrenget slik at man ikke eksponerer seg for skredbaner til våte skred. Hold alltid god avstand til skavler. ","EmergencyWarning":"Not given","SnowSurface":"Snøen smelter raskt i de varme temperaturene. Særlig når det ikke er nattefrost. I lavere høyde og i soleksponert terreng er snøen svært våt og myk allerede tidlig på dagen. \nSnøgrensen kryper raskt oppover og er nå rundt 450-600 moh. I formasjoner som samler snø i høyden ligger det fremdeles en god del snø, takket vare påskens snøvær. \nI brattere nordvendte sider over 1100 moh består snødekket fremdeles til stor del av ikke smelteomdannet snø.\n","CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":500,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.31","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"1"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"0"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Strong breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-4"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"5"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"900"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"Little to no precipitation."},{"SortOrder":30,"Text":"Strong breeze from southeast."},{"SortOrder":40,"Text":"-4 °C to 5 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"00111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"},{"AvalancheProblemId":2,"AvalancheExtId":25,"AvalancheExtName":"Wet slab avalanche","AvalCauseId":20,"AvalCauseName":"Wet snow/melting near the ground","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":3,"DestructiveSizeExtName":"3 - Large","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":50,"AvalancheProblemTypeName":"Glide avalanches","ValidExpositions":"11111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury a car or destroy a small house (size 3).","DangerLevel":3,"DangerLevelName":"3 Considerable"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/11.jpg","Text":"Wet surface: Move gradually away from the fall line when skiing on large slopes to avoid to be caught by small sluffs you or someone else in your group release while skiing. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/14.jpg","Text":"Dry surface: Avoid staying for a longer period in steep areas with glide cracks and below areas like this."},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461317,"RegionId":3024,"RegionName":"Sunnmøre","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.293","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The snow is considered to be generally stable, but a few naturally triggered wet avalanches cannot be excluded.","LangKey":2},{"CountyList":[{"Id":"15","Name":"Møre og Romsdal"},{"Id":"34","Name":"Innlandet"},{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"1506","Name":"Molde"},{"Id":"1514","Name":"Sande"},{"Id":"1577","Name":"Volda"},{"Id":"1508","Name":"Ålesund"},{"Id":"1511","Name":"Vanylven"},{"Id":"1531","Name":"Sula"},{"Id":"1539","Name":"Rauma"},{"Id":"1528","Name":"Sykkylven"},{"Id":"1580","Name":"Haram"},{"Id":"1517","Name":"Hareid"},{"Id":"1520","Name":"Ørsta"},{"Id":"1516","Name":"Ulstein"},{"Id":"1515","Name":"Herøy"},{"Id":"3433","Name":"Skjåk"},{"Id":"1578","Name":"Fjord"},{"Id":"1535","Name":"Vestnes"},{"Id":"1525","Name":"Stranda"},{"Id":"4649","Name":"Stad"},{"Id":"1532","Name":"Giske"},{"Id":"4651","Name":"Stryn"}],"PreviousWarningRegId":null,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":62473,"UtmNorth":6916553,"Author":"Snøskredvarslingen 1154","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":500,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461349,"RegionId":3024,"RegionName":"Sunnmøre","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.31","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger is directly related to the sun. Naturally triggered avalanches are likely in sunexposed steep slopes.","LangKey":2},{"CountyList":[{"Id":"46","Name":"Vestland"},{"Id":"15","Name":"Møre og Romsdal"},{"Id":"34","Name":"Innlandet"}],"MunicipalityList":[{"Id":"4650","Name":"Gloppen"},{"Id":"4645","Name":"Askvoll"},{"Id":"4602","Name":"Kinn"},{"Id":"1577","Name":"Volda"},{"Id":"4638","Name":"Høyanger"},{"Id":"4647","Name":"Sunnfjord"},{"Id":"1511","Name":"Vanylven"},{"Id":"4640","Name":"Sogndal"},{"Id":"4646","Name":"Fjaler"},{"Id":"3433","Name":"Skjåk"},{"Id":"1525","Name":"Stranda"},{"Id":"4649","Name":"Stad"},{"Id":"4648","Name":"Bremanger"},{"Id":"4651","Name":"Stryn"}],"PreviousWarningRegId":461070,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":34025,"UtmNorth":6868801,"Author":"Snøskredvarslingen 175","AvalancheDanger":"Det er regn og varme som er hovedproblemet. Våte skred kan løsne av seg i alle himmelretninger når varmen stiger og der det regner på snøen. I sørvendt terreng er snøen stort sett smelteomvandlet og våte løssnøskred er hovedproblemet. I nordvendt terreng er det større fare for flakskred når temperaturen stiger og særlig der det regner. \n\nMildværet svekker også skavlene i fjellet og øker sjansen for glideskred. Unngå å bevege deg på skavler eller under dem da de kan knekke. Og unngå ferdsel under glidesprekker.","EmergencyWarning":"Not given","SnowSurface":"Snødekket er tynt og ujevnt fordelt. I lavlandet smelter snøen raskt bort, men fra 700moh er det mer sammenhengende snø.  Over mildværsskare er det stort sett avblåst snø til fjelltopphøyde, med tydelige dreneringsriller i snødekket. \n\nDet finnes noen få lommer med fokksnø i skjerma formasjoner høyt i nord.","CurrentWeaklayers":"Varme på dagtid og utstråling om natta kan ha dannet et svakt lag av kantkorn under fokknsnø høyt i snødekket. Det er få observasjoner av dette, men forholdene ligger til rette i skyggesider over ca. 1300 moh. \n\nDet er også på 1580 moh. gjort ferske observarsjoner av kantkorn dypere i snødekket. ","LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":800,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:17.83","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":70,"Name":"Average","SortOrder":10,"Value":"5"},{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"14"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-2"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"7"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"800"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1500"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"5 mm precipitation, up to 14 mm in the most exposed areas."},{"SortOrder":20,"Text":"Rain up to 1500 m a.s.l."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"-2 °C to 7 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":15,"AvalCauseName":"Poor bonding between layers in wind deposited snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":10,"AvalancheProblemTypeName":"Wind drifted snow (slab avalanches)","ValidExpositions":"11000011","ExposedHeight1":1400,"ExposedHeight2":1400,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/11.jpg","Text":"Wet surface: Move gradually away from the fall line when skiing on large slopes to avoid to be caught by small sluffs you or someone else in your group release while skiing. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/3.jpg","Text":"Dry surface: Aviod terrain steeper than 30 degrees with fresh wind slabs. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461183,"RegionId":3027,"RegionName":"Indre Fjordane","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:17.733","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Some rain during the night and higher temperatures may lead to wet loose avalanches. Also solar radiation during the day will keep warming the snowpack. Also resulting in naturally triggered loose snow avalanches. Slab avalanches, especially in northern aspects can not be left out, though it is not likely.","LangKey":2},{"CountyList":[{"Id":"46","Name":"Vestland"},{"Id":"15","Name":"Møre og Romsdal"},{"Id":"34","Name":"Innlandet"}],"MunicipalityList":[{"Id":"4650","Name":"Gloppen"},{"Id":"4645","Name":"Askvoll"},{"Id":"4602","Name":"Kinn"},{"Id":"1577","Name":"Volda"},{"Id":"4638","Name":"Høyanger"},{"Id":"4647","Name":"Sunnfjord"},{"Id":"1511","Name":"Vanylven"},{"Id":"4640","Name":"Sogndal"},{"Id":"4646","Name":"Fjaler"},{"Id":"3433","Name":"Skjåk"},{"Id":"1525","Name":"Stranda"},{"Id":"4649","Name":"Stad"},{"Id":"4648","Name":"Bremanger"},{"Id":"4651","Name":"Stryn"}],"PreviousWarningRegId":461227,"DangerLevelName":"1 Low","UtmZone":33,"UtmEast":34025,"UtmNorth":6868801,"Author":"Snøskredvarslingen 1154","AvalancheDanger":"Noe kjøligere overskyet vær, med kraftig vind fra sør reduserer skredfaren i sørvendt terreng.\n\nDet kommer noe nysnø i høyfjellet men det vurderes ikke å være nok til å skape et skredproblem.\n\nSnødekket omdannes til vårsnø og det kan ikke utelukkes at det enkelte steder i bratt terreng vil gå naturlig utløste skred. Unngå ferdsel under bratte fjellsider med glidesprekker eller fremstikkende klipper. Hold alltid god avstand til skavler.","EmergencyWarning":"Not given","SnowSurface":"Snødekket er tynt og ujevnt fordelt. I lavlandet smelter snøen raskt bort, men fra 700moh er det mer sammenhengende snø.  Over mildværsskare er det stort sett avblåst snø til fjelltopphøyde, med tydelige dreneringsriller i snødekket. \nI høye nordvendte fjellsider er snødekker fremdeles ikke omdannet til smelteformer.","CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":600,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.357","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"8"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"2"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Strong breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-4"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"6"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"900"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"2 mm precipitation, up to 8 mm in the most exposed areas."},{"SortOrder":20,"Text":"Rain up to 1200 m a.s.l."},{"SortOrder":30,"Text":"Strong breeze from southeast."},{"SortOrder":40,"Text":"-4 °C to 6 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":1,"DestructiveSizeExtName":"1 - Small","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":1200,"ExposedHeight2":1200,"ExposedHeightFill":2,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)","DangerLevel":1,"DangerLevelName":"1 Low"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps in areas with wet loose snow. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461318,"RegionId":3027,"RegionName":"Indre Fjordane","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"1","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.34","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Generally stable conditions, but naturally triggered avalanches from very steep terrain, or glide avalanches cannot be excluded.","LangKey":2},{"CountyList":[{"Id":"46","Name":"Vestland"},{"Id":"15","Name":"Møre og Romsdal"},{"Id":"34","Name":"Innlandet"}],"MunicipalityList":[{"Id":"4650","Name":"Gloppen"},{"Id":"4645","Name":"Askvoll"},{"Id":"4602","Name":"Kinn"},{"Id":"1577","Name":"Volda"},{"Id":"4638","Name":"Høyanger"},{"Id":"4647","Name":"Sunnfjord"},{"Id":"1511","Name":"Vanylven"},{"Id":"4640","Name":"Sogndal"},{"Id":"4646","Name":"Fjaler"},{"Id":"3433","Name":"Skjåk"},{"Id":"1525","Name":"Stranda"},{"Id":"4649","Name":"Stad"},{"Id":"4648","Name":"Bremanger"},{"Id":"4651","Name":"Stryn"}],"PreviousWarningRegId":null,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":34025,"UtmNorth":6868801,"Author":"Snøskredvarslingen 1154","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":600,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461348,"RegionId":3027,"RegionName":"Indre Fjordane","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.37","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger is directly related to the sun. Naturally triggered avalanches are likely in sunexposed steep slopes.","LangKey":2},{"CountyList":[{"Id":"34","Name":"Innlandet"},{"Id":"46","Name":"Vestland"},{"Id":"33","Name":"Buskerud"}],"MunicipalityList":[{"Id":"3452","Name":"Vestre Slidre"},{"Id":"3435","Name":"Vågå"},{"Id":"4644","Name":"Luster"},{"Id":"3437","Name":"Sel"},{"Id":"3326","Name":"Hemsedal"},{"Id":"3453","Name":"Øystre Slidre"},{"Id":"3436","Name":"Nord-Fron"},{"Id":"3434","Name":"Lom"},{"Id":"3454","Name":"Vang"},{"Id":"3433","Name":"Skjåk"},{"Id":"4642","Name":"Lærdal"},{"Id":"4643","Name":"Årdal"},{"Id":"4651","Name":"Stryn"}],"PreviousWarningRegId":461094,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":155607,"UtmNorth":6844417,"Author":"Snøskredvarslingen 35","AvalancheDanger":"Nedbør som regn opp til ca. 1300 moh svekker stabiliteten i snødekket og skaper en utfordrende skredsituasjon. Der det regner er det fare for at våte skred løsner av seg selv i alle himmelretninger. Over mildværsgrensa vil fersk fokksnø i leområder kunne påvirkes av skiløpere og føre til flakskred. Vær oppmerksom på faretegn som sprekker i fersk fokksnø. \nMed mildværet kan også eldre kantkornlag i snødekket bli aktive igjen. Enkelte steder kan derfor skiløpere påvirke svake lag av kantkorn i snødekket og resultatet kan bli store skred.\n\nDet ventes mest nedbør øst og sør i regionen. Skredfaren vil følgelig være størst der.","EmergencyWarning":"Not given","SnowSurface":"Siden mandag har det lokalt kommet nedbør som snø til fjells i kombinasjon med kraftig vind fra sørøst. Mest nedbør kom rundt Filefjell, Valdresflye og Øst- Jotunheimen.\n\nPå utsatte plasser er det avblåst ned til skare. I skjermede formasjoner finnes fortsatt løsere snø. Snøen har blitt fuktet opp til ca 1200 moh.\n","CurrentWeaklayers":"I høyden, og spesielt i nord og øst vendte heng, kan det finnes flere vedvarende svake lag som potensielt kan gi store og enkelte svært store skred. Kantkornlag dannet i slutten av påsken, er onsdag 15.04 sterkt avrundet og viser ikke brudd i tester ved Tyin. Men laget kan fortsatt være intakt og aktivt i høyden. \nOver 1200 moh finnes et gammelt kantkornlaget fra januar, men dette ligger under hard og bærende snø. Varme temperaturer og regn høyt til fjells, kan gjøre disse lagene mer aktive.","LatestAvalancheActivity":"Mandag viser observasjon fra Jotunheimen et str 3 flakskred i en østvendt side på ca 1900 moh ved Hestbrepiggan. Trolig gått siste 24 timer. Skredet virker å være utløst i dypere lag av kantkorn ved vekten av et middels stort fokksnøflak som har løsnet naturlig. Dette tyder på at kantkornlag er mulig å påvirke ved stor belastning.","LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:18.113","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":70,"Name":"Average","SortOrder":10,"Value":"9"},{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"15"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-4"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"1"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1800"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1300"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"18"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1300"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"9 mm precipitation, up to 15 mm in the most exposed areas."},{"SortOrder":20,"Text":"Rain up to 1300 m a.s.l."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"-4 °C to 1 °C at 1800 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":18,"AvalCauseName":"Buried weak layer of faceted snow above a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":3,"DestructiveSizeExtName":"3 - Large","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11111111","ExposedHeight1":1100,"ExposedHeight2":1100,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury a car or destroy a small house (size 3). Remote triggering is possible.","DangerLevel":2,"DangerLevelName":"2 Moderate"},{"AvalancheProblemId":2,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":1300,"ExposedHeight2":1300,"ExposedHeightFill":2,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"},{"AvalancheProblemId":3,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":10,"AvalCauseName":"Buried weak layer of new snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":10,"AvalancheProblemTypeName":"Wind drifted snow (slab avalanches)","ValidExpositions":"11000111","ExposedHeight1":1300,"ExposedHeight2":1300,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/11.jpg","Text":"Wet surface: Move gradually away from the fall line when skiing on large slopes to avoid to be caught by small sluffs you or someone else in your group release while skiing. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/3.jpg","Text":"Dry surface: Avoid terrain steeper than 30 degrees and runout zones where the avalanche problem is present. Remote triggering of avalanches is possible. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/4.jpg","Text":"Dry surface: NB: Identifying the avalanche problem is very difficult."},{"AdviceID":3,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461156,"RegionId":3028,"RegionName":"Jotunheimen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:18.017","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Wet snow through the night, some rain and high temperature at daytime elevates the danger of wet avalanches in all aspects. Persistent weak layers may again become more active as a result of the heat and rain that is weakening the snowpack. ","LangKey":2},{"CountyList":[{"Id":"34","Name":"Innlandet"},{"Id":"46","Name":"Vestland"},{"Id":"33","Name":"Buskerud"}],"MunicipalityList":[{"Id":"3452","Name":"Vestre Slidre"},{"Id":"3435","Name":"Vågå"},{"Id":"4644","Name":"Luster"},{"Id":"3437","Name":"Sel"},{"Id":"3326","Name":"Hemsedal"},{"Id":"3453","Name":"Øystre Slidre"},{"Id":"3436","Name":"Nord-Fron"},{"Id":"3434","Name":"Lom"},{"Id":"3454","Name":"Vang"},{"Id":"3433","Name":"Skjåk"},{"Id":"4642","Name":"Lærdal"},{"Id":"4643","Name":"Årdal"},{"Id":"4651","Name":"Stryn"}],"PreviousWarningRegId":461250,"DangerLevelName":"3 Considerable","UtmZone":33,"UtmEast":155607,"UtmNorth":6844417,"Author":"Snøskredvarslingen 35","AvalancheDanger":"Det er ventet betydelige nedbørsmengder med vind opp til liten kuling styrke fra sørøst. Dette fører til skjerpet skredfare og store skred kan løsne av seg selv.\nDet forventes omfattende skredaktivitet i alle himmelretninger, både løssnøskred og flakskred. Mildværet og vekten av ny nedbør forventes å gjøre eldre svake lag av kantkorn aktive slik at store skred kan løsne. Dette gjelder både der det regner og der det snør.\nI leområder der nedbør kommer som snø kan skiløpere svært lett påvirke fersk fokksnø som kan føre til snøskred. Skred i fersk fokksnø kan føre til kollaps i svake lag dypere i snødekket.\nSkavler svekkes av mildvær og nedbør. De kan derfor brekke av seg selv og føre til skred i underliggende terreng.\nDet ventes mest nedbør øst og sør i regionen. Skredfaren vil følgelig være størst der.\n","EmergencyWarning":"Large natural avalanches","SnowSurface":"Den siste uken har det kommet betydelige nedbørsmengder i regionen med vind av varierende styrke fra sørøst. Temperaturen har variert, men regnet har gått opp til ca. 1300 moh. Mest nedbør kom rundt Filefjell, Valdresflye og Øst- Jotunheimen.\nSnødekket under ca. 1300 moh er fuktet og preget av mildvær med mange mindre løssnøskred i overflaten.  I høyfjellet ligger det nå mye fokksnø med ulik fasthet i nord- og vestvendt terreng som er preget av vind. Skare i utsatt terreng.\n\n\n","CurrentWeaklayers":"I høyden, og spesielt i nord- og øst-vendte heng, kan det finnes flere vedvarende svake lag som potensielt kan gi store og enkelte svært store skred. Kantkornlag dannet i slutten av påsken, er onsdag 15.04 sterkt avrundet og viser ikke brudd i tester ved Tyin. Laget kan fortsatt være intakt og aktivt i høyden. \nOver 1200 moh finnes et gammelt kantkornlaget fra januar, men dette ligger under hard og bærende snø. Varme temperaturer og regn høyt til fjells, ventes å gjøre disse lagene mer aktive.","LatestAvalancheActivity":"Skredaktivitet den siste perioden viser at svake lag av kantkorn, dypt i snødekke, kan føre til store skred.","LatestObservations":"Fra Spiterstulen blir det på lørdag observert regn opp til ca. 1200 moh.","ExposedHeightFill":1,"ExposedHeight1":700,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.417","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"25"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"12"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Strong breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-8"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"0"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1800"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1300"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"12 mm precipitation, up to 25 mm in the most exposed areas."},{"SortOrder":20,"Text":"Rain up to 1200 m a.s.l."},{"SortOrder":30,"Text":"Strong breeze from southeast."},{"SortOrder":40,"Text":"-8 °C to 0 °C at 1800 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":18,"AvalCauseName":"Buried weak layer of faceted snow above a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":3,"DestructiveSizeExtName":"3 - Large","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11111111","ExposedHeight1":1100,"ExposedHeight2":1100,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on some steep slopes.  Avalanches can get large enough to bury a car or destroy a small house (size 3). Remote triggering is possible.","DangerLevel":3,"DangerLevelName":"3 Considerable"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":10,"AvalCauseName":"Buried weak layer of new snow","AvalProbabilityId":5,"AvalProbabilityName":"Likely","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":40,"AvalTriggerSensitivityName":"Very easy to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":10,"AvalancheProblemTypeName":"Wind drifted snow (slab avalanches)","ValidExpositions":"11000111","ExposedHeight1":1300,"ExposedHeight2":1300,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can very easily trigger avalanches on some steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":3,"DangerLevelName":"3 Considerable"},{"AvalancheProblemId":3,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":1300,"ExposedHeight2":1300,"ExposedHeightFill":2,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/2.jpg","Text":"Wet surface: Avoid slopes steeper than 30 degrees with wet loose snow and runout zones. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/1.jpg","Text":"Dry surface: Avoid terrain steeper than 30 degrees and runout zones. Remote triggering of avalanches is possible. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461319,"RegionId":3028,"RegionName":"Jotunheimen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"3","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.387","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger is increasing! Strong wind from the southeast with significant amounts of precipitation can cause large avalanches to release naturally. Avoid all avalanche terrain.","LangKey":2},{"CountyList":[{"Id":"34","Name":"Innlandet"},{"Id":"46","Name":"Vestland"},{"Id":"33","Name":"Buskerud"}],"MunicipalityList":[{"Id":"3452","Name":"Vestre Slidre"},{"Id":"3435","Name":"Vågå"},{"Id":"4644","Name":"Luster"},{"Id":"3437","Name":"Sel"},{"Id":"3326","Name":"Hemsedal"},{"Id":"3453","Name":"Øystre Slidre"},{"Id":"3436","Name":"Nord-Fron"},{"Id":"3434","Name":"Lom"},{"Id":"3454","Name":"Vang"},{"Id":"3433","Name":"Skjåk"},{"Id":"4642","Name":"Lærdal"},{"Id":"4643","Name":"Årdal"},{"Id":"4651","Name":"Stryn"}],"PreviousWarningRegId":null,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":155607,"UtmNorth":6844417,"Author":"Snøskredvarslingen 35","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461363,"RegionId":3028,"RegionName":"Jotunheimen","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.417","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger is decreasing, but the snow cover remains unstable with the heat that has been forecast. Avalanches can release naturally and particularly exposed are aspects that receive direct sunlight.","LangKey":2},{"CountyList":[{"Id":"46","Name":"Vestland"},{"Id":"33","Name":"Buskerud"},{"Id":"34","Name":"Innlandet"}],"MunicipalityList":[{"Id":"4638","Name":"Høyanger"},{"Id":"4644","Name":"Luster"},{"Id":"4647","Name":"Sunnfjord"},{"Id":"3326","Name":"Hemsedal"},{"Id":"4620","Name":"Ulvik"},{"Id":"4640","Name":"Sogndal"},{"Id":"4641","Name":"Aurland"},{"Id":"3454","Name":"Vang"},{"Id":"3330","Name":"Hol"},{"Id":"3433","Name":"Skjåk"},{"Id":"4639","Name":"Vik"},{"Id":"4642","Name":"Lærdal"},{"Id":"4643","Name":"Årdal"},{"Id":"4651","Name":"Stryn"}],"PreviousWarningRegId":461086,"DangerLevelName":"3 Considerable","UtmZone":33,"UtmEast":96001,"UtmNorth":6816985,"Author":"Snøskredvarslingen 35","AvalancheDanger":"Mildvær og nedbør som regn opp til ca. 1400 moh fører til betydelig fare for snøskred. Det ventes at middels store våte løssnøskred kan løsne av seg selv i alle himmelretninger der det regner. \nVarmen og regnet vil også svekke svake lag av kantkorn dypere i snødekket. Det vil derfor kunne løsne flakskred av seg selv. Enkelte steder kan naturlig utløste flakskred bli store.\nSkavler vil svekkes og kan brekke av seg selv. Dette kan føre til skredaktivitet i underliggende fjellsider.\nDet oppfordres til varsom ferdsel og god sikkerhetsavstand til skredterreng.","EmergencyWarning":"Not given","SnowSurface":"I begynnelsen av uken kom det nysnø i fjellet i kombinasjon med sørøstlig kraftig vind. Mest i Luster og Jostedalen.\n\nFra tidligere lå det mest snø i øst- og nordvendte sider, men dette er nå jevnet mer ut. På utsatte steder er det avblåst ned til skare. I skjermede formasjoner finnes fortsatt løsere snø. Snøen har siden blitt fuktet opp til ca.1000 moh.\n","CurrentWeaklayers":"I høyden, og spesielt i nord- og østvendte heng kan det finnes vedvarende svake lag som potensielt kan gi store skred. Observasjon fra Lærdal 9.4. viser et kantkornlag som ble dannet i slutten av påsken, men som ikke er funnet nord for Sognefjorden. Laget bekreftes fra Lærdal 15.04 med ugunstige testresultat fra nordvestvendt terreng på 1300 moh nord for Bruknappen. \nOver 1300 moh finnes også et eldre kantkornlag fra januar, men dette ligger nå under hard og bærende snø. ","LatestAvalancheActivity":null,"LatestObservations":"Lite observasjoner siste dagene, gir usikkerhet om snødekket høyt til fjells.","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:18.377","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"20"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"12"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-2"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"4"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"18"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"12 mm precipitation, up to 20 mm in the most exposed areas."},{"SortOrder":20,"Text":"Rain up to 1400 m a.s.l."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"-2 °C to 4 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":3,"AvalPropagationName":"Many steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":1400,"ExposedHeight2":600,"ExposedHeightFill":4,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on many steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":3,"DangerLevelName":"3 Considerable"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":18,"AvalCauseName":"Buried weak layer of faceted snow above a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11100011","ExposedHeight1":1600,"ExposedHeight2":1100,"ExposedHeightFill":4,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2). Remote triggering is possible.","DangerLevel":2,"DangerLevelName":"2 Moderate"},{"AvalancheProblemId":3,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":10,"AvalCauseName":"Buried weak layer of new snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":10,"AvalancheProblemTypeName":"Wind drifted snow (slab avalanches)","ValidExpositions":"11000111","ExposedHeight1":1400,"ExposedHeight2":1400,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/2.jpg","Text":"Wet surface: Avoid slopes steeper than 30 degrees with wet loose snow and runout zones. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/1.jpg","Text":"Dry surface: Avoid terrain steeper than 30 degrees and runout zones. Remote triggering of avalanches is possible. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461200,"RegionId":3029,"RegionName":"Indre Sogn","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"3","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:18.283","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger increases when high temperatures and rain weakens the snowpack. Medium-sized wet slab and loose snow avalanches can release naturally. The heat can also activate older persistent weak layers and lead to larger avalanches.","LangKey":2},{"CountyList":[{"Id":"46","Name":"Vestland"},{"Id":"33","Name":"Buskerud"},{"Id":"34","Name":"Innlandet"}],"MunicipalityList":[{"Id":"4638","Name":"Høyanger"},{"Id":"4644","Name":"Luster"},{"Id":"4647","Name":"Sunnfjord"},{"Id":"3326","Name":"Hemsedal"},{"Id":"4620","Name":"Ulvik"},{"Id":"4640","Name":"Sogndal"},{"Id":"4641","Name":"Aurland"},{"Id":"3454","Name":"Vang"},{"Id":"3330","Name":"Hol"},{"Id":"3433","Name":"Skjåk"},{"Id":"4639","Name":"Vik"},{"Id":"4642","Name":"Lærdal"},{"Id":"4643","Name":"Årdal"},{"Id":"4651","Name":"Stryn"}],"PreviousWarningRegId":461199,"DangerLevelName":"3 Considerable","UtmZone":33,"UtmEast":96001,"UtmNorth":6816985,"Author":"Snøskredvarslingen 35","AvalancheDanger":"Det fortsetter med mildt vær og nedbør som regn opp til ca. 1200 moh. Dette gjør at det fremdeles er betydelig fare for snøskred. Det ventes at middels store våte løssnøskred kan løsne av seg selv i alle himmelretninger der det regner. \nVarmen og regnet vil også svekke svake lag av kantkorn dypere i snødekket. Det vil derfor kunne løsne flakskred av seg selv. Enkelte steder kan naturlig utløste flakskred bli store. Det er trolig Årdal, Lærdal og Aurland som er mest utsatt for store skred som et resultat av kollaps i kantkornlag over skare. Det kan imidlertid ikke utelukkes i andre deler av regionen.\nDer nedbøren kommer som snø kan skiløpere løse ut skred i fersk fokksnø i leområder. Skred i fersk fokksnø kan påvirke dypereliggende svake lag og føre til enkelte store skred. \nSkavler vil svekkes og kan brekke av seg selv. Dette kan føre til skredaktivitet i underliggende fjellsider.\nDet oppfordres til varsom ferdsel og god sikkerhetsavstand til skredterreng.","EmergencyWarning":"Not given","SnowSurface":"Den siste uken har det kommet nedbør i kombinasjon med sørøstlig vind. Mest nedbør i Luster og Jostedalen. Mildværsgrensa har variert noe, men snødekket er påvirket av regn til ca. 1200 moh. Snøgrensa varierer fra 500-900 moh.\nDen siste ukes nedbør har ført til noenlunde jevnt fordelt snødekke.\nPå utsatte steder er det avblåst ned til skare. I skjermede formasjoner, høyt til fjells, finnes fortsatt løsere snø.\n","CurrentWeaklayers":"I høyden, og spesielt i nord- og østvendte heng kan det finnes vedvarende svake lag som potensielt kan gi store skred. Observasjon fra Lærdal 9.4. viser et kantkornlag som ble dannet i slutten av påsken, men som ikke er funnet nord for Sognefjorden. Laget bekreftes 17.04 fra Nyhellervatnet i Aurland på 1400 moh i nordvendt terreng med ugunstige testresultat.\nOver 1300 moh finnes også et eldre kantkornlag fra januar, men dette ligger nå under hard og bærende snø. ","LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":500,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.467","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":70,"Name":"Average","SortOrder":10,"Value":"7"},{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"15"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-4"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"3"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"7 mm precipitation, up to 15 mm in the most exposed areas."},{"SortOrder":20,"Text":"Rain up to 1200 m a.s.l."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"-4 °C to 3 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":18,"AvalCauseName":"Buried weak layer of faceted snow above a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11100011","ExposedHeight1":900,"ExposedHeight2":900,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on some steep slopes.  Avalanches can get large enough to bury or even kill you (size 2). Remote triggering is possible.","DangerLevel":3,"DangerLevelName":"3 Considerable"},{"AvalancheProblemId":2,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":1300,"ExposedHeight2":600,"ExposedHeightFill":4,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"},{"AvalancheProblemId":3,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":10,"AvalCauseName":"Buried weak layer of new snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":10,"AvalancheProblemTypeName":"Wind drifted snow (slab avalanches)","ValidExpositions":"11000111","ExposedHeight1":1200,"ExposedHeight2":1200,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/2.jpg","Text":"Wet surface: Avoid slopes steeper than 30 degrees with wet loose snow and runout zones. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/1.jpg","Text":"Dry surface: Avoid terrain steeper than 30 degrees and runout zones. Remote triggering of avalanches is possible. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461320,"RegionId":3029,"RegionName":"Indre Sogn","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"3","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.45","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger increases when high temperatures and rain weakens the snowpack. Medium-sized wet slab and loose snow avalanches can release naturally. The heat can also activate older persistent weak layers and lead to larger avalanches. Avoid all kinds of avalanche terrain.","LangKey":2},{"CountyList":[{"Id":"46","Name":"Vestland"},{"Id":"33","Name":"Buskerud"},{"Id":"34","Name":"Innlandet"}],"MunicipalityList":[{"Id":"4638","Name":"Høyanger"},{"Id":"4644","Name":"Luster"},{"Id":"4647","Name":"Sunnfjord"},{"Id":"3326","Name":"Hemsedal"},{"Id":"4620","Name":"Ulvik"},{"Id":"4640","Name":"Sogndal"},{"Id":"4641","Name":"Aurland"},{"Id":"3454","Name":"Vang"},{"Id":"3330","Name":"Hol"},{"Id":"3433","Name":"Skjåk"},{"Id":"4639","Name":"Vik"},{"Id":"4642","Name":"Lærdal"},{"Id":"4643","Name":"Årdal"},{"Id":"4651","Name":"Stryn"}],"PreviousWarningRegId":null,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":96001,"UtmNorth":6816985,"Author":"Snøskredvarslingen 35","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":500,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461357,"RegionId":3029,"RegionName":"Indre Sogn","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.48","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger decreases when precipitation stops. However, the snow cover must still be considered unstable in many places, as it is still generally warm. The sun will cause avalanches to release naturally in sun-facing terrain.","LangKey":2},{"CountyList":[{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"4601","Name":"Bergen"},{"Id":"4638","Name":"Høyanger"},{"Id":"4617","Name":"Kvinnherad"},{"Id":"4624","Name":"Bjørnafjorden"},{"Id":"4620","Name":"Ulvik"},{"Id":"4640","Name":"Sogndal"},{"Id":"4634","Name":"Masfjorden"},{"Id":"4628","Name":"Vaksdal"},{"Id":"4623","Name":"Samnanger"},{"Id":"4631","Name":"Alver"},{"Id":"4641","Name":"Aurland"},{"Id":"4621","Name":"Voss"},{"Id":"4629","Name":"Modalen"},{"Id":"4639","Name":"Vik"},{"Id":"4635","Name":"Gulen"},{"Id":"4630","Name":"Osterøy"},{"Id":"4619","Name":"Eidfjord"},{"Id":"4642","Name":"Lærdal"},{"Id":"4622","Name":"Kvam"},{"Id":"4618","Name":"Ullensvang"}],"PreviousWarningRegId":461073,"DangerLevelName":"3 Considerable","UtmZone":33,"UtmEast":28607,"UtmNorth":6779054,"Author":"Snøskredvarslingen 175","AvalancheDanger":"Det er meldt plussgrader til fjelltopphøyde i hele regionen.  Det er regn og varme som er hovedproblemet. Våte skred kan løsne av seg i alle himmelretninger når varmen stiger og der det regner på snøen. I sørvendt terreng er snøen stort sett smelteomvandlet og våte løssnøskred er hovedproblemet. I nordvendt terreng er det større fare for flakskred når temperaturen stiger og særlig der det regner. \n\nMildværet svekker også skavlene i fjellet. Unngå å bevege deg på skavler eller under dem da de kan knekke.","EmergencyWarning":"Not given","SnowSurface":"Rygger og kulformasjoner er avblåst til skare. Fokksnø finnes i skjermet terreng som får lite sol. \n\nMildvær og sol har sterk smeltepåvirkning i solvendt terreng og i lavlandet. Noe vindtransport og litt snø tirsdag har gitt noe fokksnø men det er begrensede mengder. \n","CurrentWeaklayers":"Klarvær den siste uka kan i skyggesider høyt til fjells ha bidratt til utvikling av svake kantkornlag høyt i snødekket. ","LatestAvalancheActivity":null,"LatestObservations":"Det meldes om overraskende mye fokksnø i leformasjoner torsdag.","ExposedHeightFill":1,"ExposedHeight1":800,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:18.627","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"20"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"10"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"0"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"6"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"800"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1500"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"10 mm precipitation, up to 20 mm in the most exposed areas."},{"SortOrder":20,"Text":"Precipitation as rain."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"0 °C to 6 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on some steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":3,"DangerLevelName":"3 Considerable"},{"AvalancheProblemId":2,"AvalancheExtId":25,"AvalancheExtName":"Wet slab avalanche","AvalCauseId":22,"AvalCauseName":"Water pooling in/above snow layers","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":45,"AvalancheProblemTypeName":"Wet snow (slab avalanches)","ValidExpositions":"11000011","ExposedHeight1":1100,"ExposedHeight2":1100,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/1.jpg","Text":"Avoid terrain steeper than 30 degrees. Avoid also runout zones. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461158,"RegionId":3031,"RegionName":"Voss","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"3","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:18.533","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Wet snow through the night, some rain and high temperature at daytime elevates the danger of wet avalanches in all aspects.","LangKey":2},{"CountyList":[{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"4601","Name":"Bergen"},{"Id":"4638","Name":"Høyanger"},{"Id":"4617","Name":"Kvinnherad"},{"Id":"4624","Name":"Bjørnafjorden"},{"Id":"4620","Name":"Ulvik"},{"Id":"4640","Name":"Sogndal"},{"Id":"4634","Name":"Masfjorden"},{"Id":"4628","Name":"Vaksdal"},{"Id":"4623","Name":"Samnanger"},{"Id":"4631","Name":"Alver"},{"Id":"4641","Name":"Aurland"},{"Id":"4621","Name":"Voss"},{"Id":"4629","Name":"Modalen"},{"Id":"4639","Name":"Vik"},{"Id":"4635","Name":"Gulen"},{"Id":"4630","Name":"Osterøy"},{"Id":"4619","Name":"Eidfjord"},{"Id":"4642","Name":"Lærdal"},{"Id":"4622","Name":"Kvam"},{"Id":"4618","Name":"Ullensvang"}],"PreviousWarningRegId":461259,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":28607,"UtmNorth":6779054,"Author":"Snøskredvarslingen 1154","AvalancheDanger":"Synkende temperatur gjør at snødekket stabiliserer seg. Det kan fremdeles gå naturlig utløste våte løssnøskred enkelte steder, og glideskred et aktuelt skredproblem fremdeles.\n\nUnngå ferdsel under bratte fjellsider det det kan gå våte skred. Hold avstand til skavler og glidesprekker.\n\n","EmergencyWarning":"Not given","SnowSurface":"Rygger og kulformasjoner er avblåst til skare. Fokksnø finnes i skjermet terreng som får lite sol. \n\nMildvær og sol har sterk smeltepåvirkning i solvendt terreng og i lavlandet. Noe vindtransport og litt snø tirsdag har gitt noe fokksnø men det er begrensede mengder. \n","CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":800,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.527","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"8"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"6"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-1"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"5"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"900"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"6-8 mm precipitation."},{"SortOrder":20,"Text":"Rain up to 1200 m a.s.l."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"-1 °C to 5 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/11.jpg","Text":"Move gradually away from the fall line when skiing on large slopes to avoid to be caught by small sluffs you or someone else in your group release while skiing. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461321,"RegionId":3031,"RegionName":"Voss","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.513","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Lower temperatures and less precipitation is stabilizing the snowpack. ","LangKey":2},{"CountyList":[{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"4601","Name":"Bergen"},{"Id":"4638","Name":"Høyanger"},{"Id":"4617","Name":"Kvinnherad"},{"Id":"4624","Name":"Bjørnafjorden"},{"Id":"4620","Name":"Ulvik"},{"Id":"4640","Name":"Sogndal"},{"Id":"4634","Name":"Masfjorden"},{"Id":"4628","Name":"Vaksdal"},{"Id":"4623","Name":"Samnanger"},{"Id":"4631","Name":"Alver"},{"Id":"4641","Name":"Aurland"},{"Id":"4621","Name":"Voss"},{"Id":"4629","Name":"Modalen"},{"Id":"4639","Name":"Vik"},{"Id":"4635","Name":"Gulen"},{"Id":"4630","Name":"Osterøy"},{"Id":"4619","Name":"Eidfjord"},{"Id":"4642","Name":"Lærdal"},{"Id":"4622","Name":"Kvam"},{"Id":"4618","Name":"Ullensvang"}],"PreviousWarningRegId":null,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":28607,"UtmNorth":6779054,"Author":"Snøskredvarslingen 1154","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":800,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461347,"RegionId":3031,"RegionName":"Voss","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.543","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Be careful on sunny steep slopes with soft and wet snow, a skier can trigger avalanches here.  Keep distance to cornices and areas with glide-cracks.","LangKey":2},{"CountyList":[{"Id":"34","Name":"Innlandet"},{"Id":"33","Name":"Buskerud"},{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"3452","Name":"Vestre Slidre"},{"Id":"3324","Name":"Gol"},{"Id":"3451","Name":"Nord-Aurdal"},{"Id":"3328","Name":"Ål"},{"Id":"3326","Name":"Hemsedal"},{"Id":"4620","Name":"Ulvik"},{"Id":"4641","Name":"Aurland"},{"Id":"3454","Name":"Vang"},{"Id":"3330","Name":"Hol"},{"Id":"4619","Name":"Eidfjord"},{"Id":"3338","Name":"Nore og Uvdal"},{"Id":"4642","Name":"Lærdal"},{"Id":"3322","Name":"Nesbyen"},{"Id":"3449","Name":"Sør-Aurdal"}],"PreviousWarningRegId":461049,"DangerLevelName":"3 Considerable","UtmZone":33,"UtmEast":150188,"UtmNorth":6763814,"Author":"Snøskredvarslingen 35","AvalancheDanger":"Mildvær og mye nedbør som regn opp til ca. 1400 moh fører til betydelig fare for snøskred. Det ventes at middels store våte løssnøskred kan løsne av seg selv i alle himmelretninger der det regner. \nVarmen og regnet vil også svekke svake lag av kantkorn dypere i snødekket. Det kan føre til naturlig utløste flakskred også i høydenivå der nedbør kommer som snø. Enkelte flakskred kan bli store. Skavler vil svekkes og kan brekke av seg selv. Dette kan føre til skredaktivitet i underliggende fjellsider.\nDet oppfordres til varsom ferdsel og god sikkerhetsavstand til skredterreng.","EmergencyWarning":"Not given","SnowSurface":"Fra mandag kveld til torsdag ettermiddag har det til sammen kommet ca. 50 cm nysnø i fjellet i kombinasjon med kraftig vind fra sørøst. \nMest snø lå fra tidligere i øst- og nordvendte sider, men terrenget er mer utjevnet etter siste dagers nedbør og vind. På utsatte plasser er det avblåst ned til skare. I skjermede formasjoner finnes fortsatt løsere snø. Snøen har blitt fuktet opp ca.1200 moh.","CurrentWeaklayers":"Det finnes vedvarende svake lag av kantkorn i snødekket. Disse har til nå vært vanskelige å påvirke og ligget under harde lag. Varmere vær og nedbør som regn, vil kunne aktivere disse lagene som aktuelle skredproblem.","LatestAvalancheActivity":"Torsdag ble observert små naturlig utløste skred grunnet regn og varme i nord- og østvendt terreng opp til ca. 1200 moh.","LatestObservations":"Observasjon fra Storeskarnøse i Hemsedal på torsdag ettermiddag viser fuktig snøoverflate til ca. 1300 moh.","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:18.91","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"30"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"18"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-2"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"2"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"24"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"18 mm precipitation, up to 30 mm in the most exposed areas."},{"SortOrder":20,"Text":"Rain up to 1400 m a.s.l."},{"SortOrder":30,"Text":"Breeze from southeast."},{"SortOrder":40,"Text":"-2 °C to 2 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":3,"AvalPropagationName":"Many steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":1400,"ExposedHeight2":600,"ExposedHeightFill":4,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on many steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":3,"DangerLevelName":"3 Considerable"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":19,"AvalCauseName":"Buried weak layer of faceted snow beneath a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11100011","ExposedHeight1":1000,"ExposedHeight2":1000,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on some steep slopes.  Avalanches can get large enough to bury or even kill you (size 2). Remote triggering is possible.","DangerLevel":3,"DangerLevelName":"3 Considerable"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/2.jpg","Text":"Wet surface: Avoid slopes steeper than 30 degrees with wet loose snow and runout zones. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/1.jpg","Text":"Dry surface: Avoid terrain steeper than 30 degrees and runout zones. Remote triggering of avalanches is possible. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461184,"RegionId":3032,"RegionName":"Hallingdal","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"3","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:18.8","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"High temperatures and rain weakens the snowpack. Medium-sized wet slab and loose snow avalanches can release naturally. The heat can also activate older persistent weak layers and lead to larger avalanches.","LangKey":2},{"CountyList":[{"Id":"34","Name":"Innlandet"},{"Id":"33","Name":"Buskerud"},{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"3452","Name":"Vestre Slidre"},{"Id":"3324","Name":"Gol"},{"Id":"3451","Name":"Nord-Aurdal"},{"Id":"3328","Name":"Ål"},{"Id":"3326","Name":"Hemsedal"},{"Id":"4620","Name":"Ulvik"},{"Id":"4641","Name":"Aurland"},{"Id":"3454","Name":"Vang"},{"Id":"3330","Name":"Hol"},{"Id":"4619","Name":"Eidfjord"},{"Id":"3338","Name":"Nore og Uvdal"},{"Id":"4642","Name":"Lærdal"},{"Id":"3322","Name":"Nesbyen"},{"Id":"3449","Name":"Sør-Aurdal"}],"PreviousWarningRegId":461232,"DangerLevelName":"3 Considerable","UtmZone":33,"UtmEast":150188,"UtmNorth":6763814,"Author":"Snøskredvarslingen 35","AvalancheDanger":"Mildvær og mye nedbør som regn opp til ca. 1200 moh fører til betydelig fare for snøskred. Det ventes at middels store våte løssnøskred kan løsne av seg selv i alle himmelretninger der det regner. \nVarmen og regnet vil også svekke svake lag av kantkorn dypere i snødekket. Det kan føre til naturlig utløste flakskred også i høydenivå der nedbør kommer som snø. Enkelte flakskred kan bli store. Skavler vil svekkes og kan brekke av seg selv. Dette kan føre til skredaktivitet i underliggende fjellsider.\nDet oppfordres til varsom ferdsel og god sikkerhetsavstand til skredterreng.","EmergencyWarning":"Not given","SnowSurface":"Den siste uken har det kommet betydelige nedbørsmengder i regionen. Temperaturen har variert, men regnet har gått opp til ca. 1300 moh. Snødekket under denne høyden er følgelig fuktet og preget av mildvær med mange mindre løssnøskred i overflaten. I høyfjellet ligger det nå mye fokksnø med ulik fasthet i nord- og vestvendt terreng som er preget av vind. I skjerma formasjoner, høyt til fjells, finnes løsere snø. Det er generelt mye snø i fjellet.\n","CurrentWeaklayers":"Det finnes vedvarende svake lag av kantkorn i snødekket. Disse har til nå vært vanskelige å påvirke og ligget under harde lag. Varmere vær og nedbør som regn, forventes å kunne aktivere disse lagene som aktuelle skredproblem.","LatestAvalancheActivity":"Torsdag ble observert små naturlig utløste skred grunnet regn og varme i nord- og østvendt terreng opp til ca. 1200 moh.","LatestObservations":"Observasjon fra Storeskarnøse i Hemsedal på torsdag ettermiddag viser fuktig snøoverflate til ca. 1300 moh.","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.607","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"25"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"16"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"E"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-4"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"1"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"18"}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"16 mm precipitation, up to 25 mm in the most exposed areas."},{"SortOrder":20,"Text":"Rain up to 1200 m a.s.l."},{"SortOrder":30,"Text":"Fresh breeze from east."},{"SortOrder":40,"Text":"-4 °C to 1 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":2,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":1200,"ExposedHeight2":600,"ExposedHeightFill":4,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on some steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":3,"DangerLevelName":"3 Considerable"},{"AvalancheProblemId":1,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":19,"AvalCauseName":"Buried weak layer of faceted snow beneath a crust","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11111111","ExposedHeight1":1000,"ExposedHeight2":1000,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on some steep slopes.  Avalanches can get large enough to bury or even kill you (size 2). Remote triggering is possible.","DangerLevel":3,"DangerLevelName":"3 Considerable"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/2.jpg","Text":"Wet surface: Avoid slopes steeper than 30 degrees with wet loose snow and runout zones. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/1.jpg","Text":"Dry surface: Avoid terrain steeper than 30 degrees and runout zones. Remote triggering of avalanches is possible. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461322,"RegionId":3032,"RegionName":"Hallingdal","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"3","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.573","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"High temperatures and rain weakens the snowpack. Medium-sized wet slab and loose snow avalanches can release naturally. The heat can also activate older persistent weak layers and lead to larger avalanches.","LangKey":2},{"CountyList":[{"Id":"34","Name":"Innlandet"},{"Id":"33","Name":"Buskerud"},{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"3452","Name":"Vestre Slidre"},{"Id":"3324","Name":"Gol"},{"Id":"3451","Name":"Nord-Aurdal"},{"Id":"3328","Name":"Ål"},{"Id":"3326","Name":"Hemsedal"},{"Id":"4620","Name":"Ulvik"},{"Id":"4641","Name":"Aurland"},{"Id":"3454","Name":"Vang"},{"Id":"3330","Name":"Hol"},{"Id":"4619","Name":"Eidfjord"},{"Id":"3338","Name":"Nore og Uvdal"},{"Id":"4642","Name":"Lærdal"},{"Id":"3322","Name":"Nesbyen"},{"Id":"3449","Name":"Sør-Aurdal"}],"PreviousWarningRegId":null,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":150188,"UtmNorth":6763814,"Author":"Snøskredvarslingen 35","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461362,"RegionId":3032,"RegionName":"Hallingdal","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.607","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger is decreasing, but the snow cover remains unstable with the heat that has been forecast. Particularly exposed are aspects that receive direct sunlight.","LangKey":2},{"CountyList":[{"Id":"46","Name":"Vestland"},{"Id":"40","Name":"Telemark"},{"Id":"11","Name":"Rogaland"},{"Id":"33","Name":"Buskerud"}],"MunicipalityList":[{"Id":"4617","Name":"Kvinnherad"},{"Id":"4036","Name":"Vinje"},{"Id":"1135","Name":"Sauda"},{"Id":"4611","Name":"Etne"},{"Id":"1160","Name":"Vindafjord"},{"Id":"4620","Name":"Ulvik"},{"Id":"4621","Name":"Voss"},{"Id":"3330","Name":"Hol"},{"Id":"1134","Name":"Suldal"},{"Id":"4619","Name":"Eidfjord"},{"Id":"4622","Name":"Kvam"},{"Id":"4618","Name":"Ullensvang"}],"PreviousWarningRegId":461074,"DangerLevelName":"3 Considerable","UtmZone":33,"UtmEast":62473,"UtmNorth":6692016,"Author":"Snøskredvarslingen 175","AvalancheDanger":"Det er meldt plussgrader og regn opp mot 1500moh i hele regionen. Det er regn og varme som er hovedproblemet. Våte skred kan løsne av seg i alle himmelretninger når varmen stiger og der det regner på snøen. I sørvendt terreng er snøen stort sett smelteomvandlet og våte løssnøskred er hovedproblemet. I nordvendt terreng er det større fare for flakskred når temperaturen stiger og særlig der det regner. På de aller høyeste toppene kan det komme snø men trolig vil dette ikke gi et fokksnøproblem når det er så mildt. \n\nMildværet svekker også skavlene i fjellet. Unngå å bevege deg på skavler eller under dem da de kan knekke.","EmergencyWarning":"Not given","SnowSurface":"Det er mindre snø enn normalt for årstiden. I høyden er snøfordelingen ujevn. Det har fylt seg godt med snø i forsenkingar i terrenget. Vindutsatte rygger og kuler er avblåst ned til eldre smelteformer.\n\nLavere til fjells er snøen smelteomdannet og delvis gjennfrosset og stabil. På kysten er det vår, med snøsmelting og mye bart terreng også høyere opp i terrenget. \n","CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":800,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:19.173","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-2"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"2"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"18"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1500"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"30"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"16"}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"16 mm precipitation, up to 30 mm in the most exposed areas."},{"SortOrder":20,"Text":"Rain up to 1500 m a.s.l."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"-2 °C to 2 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on some steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":3,"DangerLevelName":"3 Considerable"},{"AvalancheProblemId":2,"AvalancheExtId":25,"AvalancheExtName":"Wet slab avalanche","AvalCauseId":22,"AvalCauseName":"Water pooling in/above snow layers","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":21,"AvalTriggerSimpleName":"Easy to trigger","AvalTriggerSensitivityId":30,"AvalTriggerSensitivityName":"Easy to trigger\r\n","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":45,"AvalancheProblemTypeName":"Wet snow (slab avalanches)","ValidExpositions":"11000011","ExposedHeight1":1500,"ExposedHeight2":1200,"ExposedHeightFill":4,"TriggerSenitivityPropagationDestuctiveSizeText":"You can easily trigger avalanches on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/1.jpg","Text":"Avoid terrain steeper than 30 degrees. Avoid also runout zones. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461160,"RegionId":3034,"RegionName":"Hardanger","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"3","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:19.063","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Wet snow through the night, some rain and high temperature at daytime elevates the danger of wet avalanches in all aspects.","LangKey":2},{"CountyList":[{"Id":"46","Name":"Vestland"},{"Id":"40","Name":"Telemark"},{"Id":"11","Name":"Rogaland"},{"Id":"33","Name":"Buskerud"}],"MunicipalityList":[{"Id":"4617","Name":"Kvinnherad"},{"Id":"4036","Name":"Vinje"},{"Id":"1135","Name":"Sauda"},{"Id":"4611","Name":"Etne"},{"Id":"1160","Name":"Vindafjord"},{"Id":"4620","Name":"Ulvik"},{"Id":"4621","Name":"Voss"},{"Id":"3330","Name":"Hol"},{"Id":"1134","Name":"Suldal"},{"Id":"4619","Name":"Eidfjord"},{"Id":"4622","Name":"Kvam"},{"Id":"4618","Name":"Ullensvang"}],"PreviousWarningRegId":461260,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":62473,"UtmNorth":6692016,"Author":"Snøskredvarslingen 1154","AvalancheDanger":"Synkende temperatur gjør at snødekket stabiliserer seg. Det kan fremdeles gå naturlig utløste våte løssnøskred enkelte steder, og glideskred et aktuelt skredproblem fremdeles.\n\nOver mildværsgrensen kan det dannes små fokksnøflak. Disse ventes å stabilisere seg raskt i de milde temperaturene.\n\nUnngå ferdsel under bratte fjellsider det det kan gå våte skred. Hold avstand til skavler og glidesprekker.","EmergencyWarning":"Not given","SnowSurface":"Det er mindre snø enn normalt for årstiden. I høyden er snøfordelingen ujevn. Det har fylt seg godt med snø i forsenkingar i terrenget. Vindutsatte rygger og kuler er avblåst ned til eldre smelteformer.\n\nLavere til fjells er snøen smelteomdannet og delvis gjennfrosset og stabil. På kysten er det vår, med snøsmelting og mye bart terreng også høyere opp i terrenget. \n","CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":800,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.653","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"12"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"8"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-4"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"1"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1400"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"8-12 mm precipitation."},{"SortOrder":20,"Text":"Rain up to 1200 m a.s.l."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"-4 °C to 1 °C at 1400 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":1200,"ExposedHeight2":800,"ExposedHeightFill":4,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/11.jpg","Text":"Move gradually away from the fall line when skiing on large slopes to avoid to be caught by small sluffs you or someone else in your group release while skiing. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461323,"RegionId":3034,"RegionName":"Hardanger","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.637","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Lower temperatures and less precipitation is stabilizing the snowpack. ","LangKey":2},{"CountyList":[{"Id":"46","Name":"Vestland"},{"Id":"40","Name":"Telemark"},{"Id":"11","Name":"Rogaland"},{"Id":"33","Name":"Buskerud"}],"MunicipalityList":[{"Id":"4617","Name":"Kvinnherad"},{"Id":"4036","Name":"Vinje"},{"Id":"1135","Name":"Sauda"},{"Id":"4611","Name":"Etne"},{"Id":"1160","Name":"Vindafjord"},{"Id":"4620","Name":"Ulvik"},{"Id":"4621","Name":"Voss"},{"Id":"3330","Name":"Hol"},{"Id":"1134","Name":"Suldal"},{"Id":"4619","Name":"Eidfjord"},{"Id":"4622","Name":"Kvam"},{"Id":"4618","Name":"Ullensvang"}],"PreviousWarningRegId":null,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":62473,"UtmNorth":6692016,"Author":"Snøskredvarslingen 1154","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461345,"RegionId":3034,"RegionName":"Hardanger","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.667","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Be careful on sunny steep slopes with soft and wet snow, a skier can trigger avalanches here.  Keep distance to cornices and areas with glide-cracks.","LangKey":2},{"CountyList":[{"Id":"40","Name":"Telemark"},{"Id":"42","Name":"Agder"},{"Id":"11","Name":"Rogaland"},{"Id":"33","Name":"Buskerud"},{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"4034","Name":"Tokke"},{"Id":"4005","Name":"Notodden"},{"Id":"4036","Name":"Vinje"},{"Id":"4026","Name":"Tinn"},{"Id":"4222","Name":"Bykle"},{"Id":"1134","Name":"Suldal"},{"Id":"4032","Name":"Fyresdal"},{"Id":"3336","Name":"Rollag"},{"Id":"4024","Name":"Hjartdal"},{"Id":"4221","Name":"Valle"},{"Id":"4028","Name":"Kviteseid"},{"Id":"3338","Name":"Nore og Uvdal"},{"Id":"4022","Name":"Seljord"},{"Id":"4618","Name":"Ullensvang"}],"PreviousWarningRegId":461080,"DangerLevelName":"3 Considerable","UtmZone":33,"UtmEast":131223,"UtmNorth":6642571,"Author":"Snøskredvarslingen 35","AvalancheDanger":"Mildvær og mye nedbør som regn opp til ca. 1400 moh fører til betydelig fare for snøskred. Det ventes at middels store våte løssnøskred kan løsne av seg selv i alle himmelretninger der det regner. \nVarmen og regnet vil også svekke svake lag av kantkorn dypere i snødekket. Det kan føre til naturlig utløste flakskred også i høydenivå der nedbør kommer som snø. Enkelte flakskred kan bli store. Skavler vil svekkes og kan brekke av seg selv. Dette kan føre til skredaktivitet i underliggende fjellsider.\nDet oppfordres til varsom ferdsel i god sikkerhetsavstand til skredterreng.","EmergencyWarning":"Not given","SnowSurface":"Det har vært kraftig vind fra sørøst den siste tiden. Det har kommet mye nedbør som snø i fjellet i begynnelsen av uka.\n\nDet er nå fokksnø av ulik hardhet mot nord og vest. På utsatte plasser er det avblåst ned til skare. I skjermede formasjoner finnes løsere snø fortsatt. Mildvær ventes å ha fuktet snøen til ca 1100 moh.","CurrentWeaklayers":"Det kan finnes et svakt lag med små kantkornkrystaller under eldre fokksnø i østlige heng. Dette laget har vært vanskelig å påvirke og observasjoner fra Vinje mandag viser at dette nå er i ferd med å avrundes. Vi kan likevel ikke avskrive dette laget helt i høyfjellet. Mildere vær og nedbør som regn, kan igjen aktivere kantkornlaget og eldre vedvarende svake lag.","LatestAvalancheActivity":null,"LatestObservations":"Observasjoner onsdag fra Vinje og Bykle, viser til fuktig snø til ca 1000 moh.  Skredproblemet i tester viser her til nedføyket lag av nysnø. Noe oppsprekking rundt ski i den ferske fokksnøen, men ingen skytende sprekker.","ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:19.44","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"30"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"20"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"0"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"4"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1000"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1500"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"20 mm precipitation, up to 30 mm in the most exposed areas."},{"SortOrder":20,"Text":"Precipitation as rain."},{"SortOrder":30,"Text":"Breeze from southeast."},{"SortOrder":40,"Text":"0 °C to 4 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":3,"AvalPropagationName":"Many steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":1400,"ExposedHeight2":600,"ExposedHeightFill":4,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on many steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":3,"DangerLevelName":"3 Considerable"},{"AvalancheProblemId":2,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":13,"AvalCauseName":"Buried weak layer of faceted snow near surface","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11100011","ExposedHeight1":1000,"ExposedHeight2":1000,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on some steep slopes.  Avalanches can get large enough to bury or even kill you (size 2). Remote triggering is possible.","DangerLevel":3,"DangerLevelName":"3 Considerable"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/2.jpg","Text":"Wet surface: Avoid slopes steeper than 30 degrees with wet loose snow and runout zones. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/1.jpg","Text":"Dry surface: Avoid terrain steeper than 30 degrees and runout zones. Remote triggering of avalanches is possible. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461161,"RegionId":3035,"RegionName":"Vest-Telemark","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"3","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:19.33","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"High temperatures and rain weakens the snowpack. Medium-sized wet slab and loose snow avalanches can release naturally. The heat can also activate older persistent weak layers and lead to larger avalanches.","LangKey":2},{"CountyList":[{"Id":"40","Name":"Telemark"},{"Id":"42","Name":"Agder"},{"Id":"11","Name":"Rogaland"},{"Id":"33","Name":"Buskerud"},{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"4034","Name":"Tokke"},{"Id":"4005","Name":"Notodden"},{"Id":"4036","Name":"Vinje"},{"Id":"4026","Name":"Tinn"},{"Id":"4222","Name":"Bykle"},{"Id":"1134","Name":"Suldal"},{"Id":"4032","Name":"Fyresdal"},{"Id":"3336","Name":"Rollag"},{"Id":"4024","Name":"Hjartdal"},{"Id":"4221","Name":"Valle"},{"Id":"4028","Name":"Kviteseid"},{"Id":"3338","Name":"Nore og Uvdal"},{"Id":"4022","Name":"Seljord"},{"Id":"4618","Name":"Ullensvang"}],"PreviousWarningRegId":461234,"DangerLevelName":"3 Considerable","UtmZone":33,"UtmEast":131223,"UtmNorth":6642571,"Author":"Snøskredvarslingen 35","AvalancheDanger":"Mildvær og mye nedbør som regn opp til ca. 1200 moh fører til betydelig fare for snøskred. Det ventes at middels store våte løssnøskred kan løsne av seg selv i alle himmelretninger der det regner. \nVarmen og regnet vil også svekke svake lag av kantkorn dypere i snødekket. Det kan føre til naturlig utløste flakskred også i høydenivå der nedbør kommer som snø. Enkelte flakskred kan bli store. Skavler vil svekkes og kan brekke av seg selv. Dette kan føre til skredaktivitet i underliggende fjellsider.\nDet oppfordres til varsom ferdsel og god sikkerhetsavstand til skredterreng.","EmergencyWarning":"Not given","SnowSurface":"Det har vært kraftig vind fra sørøst den siste tiden. Det har kommet mye nedbør som snø i fjellet i begynnelsen av uka. Det har blitt varmere i siste del av uka og lørdag formiddag regnet det på ca. 1000 moh. Snøoverflaten ventes å være fuktig til ca. 1400 moh.\n\nHøyt til fjells vil nedbør komme til fjells, mens under mildværsgrensa vil det finnes fuktet fokksnø med ulik fasthet. Utsatt terreng er avblåst ned til skare.\n","CurrentWeaklayers":"Det kan finnes et svakt lag med små kantkornkrystaller under eldre fokksnø i østlige heng. Dette laget har vært vanskelig å påvirke og observasjoner fra Vinje mandag viser at dette nå er i ferd med å avrundes. Vi kan likevel ikke avskrive dette laget helt i høyfjellet. Mildere vær og nedbør som regn, ventes å aktivere kantkornlaget og eldre vedvarende svake lag.","LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.717","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"35"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"18"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"E"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"E"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":"12"},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"18"}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-2"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"2"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1000"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"18"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"18 mm precipitation, up to 35 mm in the most exposed areas."},{"SortOrder":20,"Text":"Rain up to 1200 m a.s.l."},{"SortOrder":30,"Text":"Breeze from east, changing to fresh breeze from the east during the afternoon."},{"SortOrder":40,"Text":"-2 °C to 2 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":2,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":1200,"ExposedHeight2":600,"ExposedHeightFill":4,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"},{"AvalancheProblemId":1,"AvalancheExtId":20,"AvalancheExtName":"Dry slab avalanche","AvalCauseId":13,"AvalCauseName":"Buried weak layer of faceted snow near surface","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":10,"AvalancheTypeName":"Slab avalanche","AvalancheProblemTypeId":30,"AvalancheProblemTypeName":"Persistent weak layer (slab avalanches)","ValidExpositions":"11100111","ExposedHeight1":1000,"ExposedHeight2":1000,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on some steep slopes.  Avalanches can get large enough to bury or even kill you (size 2). Remote triggering is possible.","DangerLevel":3,"DangerLevelName":"3 Considerable"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/2.jpg","Text":"Wet surface: Avoid slopes steeper than 30 degrees with wet loose snow and runout zones. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/1.jpg","Text":"Dry surface: Avoid terrain steeper than 30 degrees and runout zones. Remote triggering of avalanches is possible. "},{"AdviceID":2,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461324,"RegionId":3035,"RegionName":"Vest-Telemark","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"3","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.7","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"High temperatures and rain weakens the snowpack. Medium-sized wet slab and loose snow avalanches can release naturally. The heat can also activate older persistent weak layers and lead to larger avalanches.","LangKey":2},{"CountyList":[{"Id":"40","Name":"Telemark"},{"Id":"42","Name":"Agder"},{"Id":"11","Name":"Rogaland"},{"Id":"33","Name":"Buskerud"},{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"4034","Name":"Tokke"},{"Id":"4005","Name":"Notodden"},{"Id":"4036","Name":"Vinje"},{"Id":"4026","Name":"Tinn"},{"Id":"4222","Name":"Bykle"},{"Id":"1134","Name":"Suldal"},{"Id":"4032","Name":"Fyresdal"},{"Id":"3336","Name":"Rollag"},{"Id":"4024","Name":"Hjartdal"},{"Id":"4221","Name":"Valle"},{"Id":"4028","Name":"Kviteseid"},{"Id":"3338","Name":"Nore og Uvdal"},{"Id":"4022","Name":"Seljord"},{"Id":"4618","Name":"Ullensvang"}],"PreviousWarningRegId":null,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":131223,"UtmNorth":6642571,"Author":"Snøskredvarslingen 35","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":0,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461361,"RegionId":3035,"RegionName":"Vest-Telemark","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.717","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"The avalanche danger is decreasing, but the snow cover remains unstable with the heat that has been forecast. Particularly exposed are aspects that receive direct sunlight.","LangKey":2},{"CountyList":[{"Id":"42","Name":"Agder"},{"Id":"11","Name":"Rogaland"},{"Id":"40","Name":"Telemark"},{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"4228","Name":"Sirdal"},{"Id":"1133","Name":"Hjelmeland"},{"Id":"4227","Name":"Kvinesdal"},{"Id":"1130","Name":"Strand"},{"Id":"4207","Name":"Flekkefjord"},{"Id":"1112","Name":"Lund"},{"Id":"4036","Name":"Vinje"},{"Id":"1135","Name":"Sauda"},{"Id":"1122","Name":"Gjesdal"},{"Id":"1101","Name":"Eigersund"},{"Id":"4222","Name":"Bykle"},{"Id":"4220","Name":"Bygland"},{"Id":"4224","Name":"Åseral"},{"Id":"1134","Name":"Suldal"},{"Id":"1114","Name":"Bjerkreim"},{"Id":"1103","Name":"Stavanger"},{"Id":"4221","Name":"Valle"},{"Id":"4618","Name":"Ullensvang"},{"Id":"1108","Name":"Sandnes"},{"Id":"4226","Name":"Hægebostad"}],"PreviousWarningRegId":461072,"DangerLevelName":"3 Considerable","UtmZone":33,"UtmEast":46852,"UtmNorth":6517179,"Author":"Snøskredvarslingen 175","AvalancheDanger":"Det er meldt plussgrader til fjelltopphøyde i hele regionen.  Det er regn og varme som er hovedproblemet. Våte skred kan løsne av seg i alle himmelretninger når varmen stiger og der det regner på snøen. I sørvendt terreng er snøen stort sett smelteomvandlet og våte løssnøskred er hovedproblemet. I nordvendt terreng er det større fare for flakskred når temperaturen stiger og særlig der det regner. \n\nMildværet svekker også skavlene i fjellet. Unngå å bevege deg på skavler eller under dem da de kan knekke.","EmergencyWarning":"Not given","SnowSurface":"Det har kommet påfyll av snø i høyden siste dager, opp mot 20cm lokalt. Vinden har tatt og snøen er ujevnt fordelt. Det har fylt seg godt med snø i forsenkninger i terrenget. Vindutsatte rygger og kuler er avblåst ned til eldre smelteformer. Snøen er fuktig opp mot 900moh og en ser at våren er kommet lavere nede. Kuler, rabber og steiner er smeltet frem i tidligere mildvær.\n","CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":"Det har også begynt å åpne seg glidesprekker i snøen under mildværsgrensa. ","ExposedHeightFill":1,"ExposedHeight1":600,"MountainWeather":{"LastSavedTime":"2026-04-17T15:46:19.69","CloudCoverId":30,"CloudCoverName":"Cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"25"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"20"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Fresh breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"SE"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":null},{"Id":50,"Name":"Direction","SortOrder":50,"Value":null},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"0"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"4"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"800"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"18"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1500"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"20 mm precipitation, up to 25 mm in the most exposed areas."},{"SortOrder":20,"Text":"Precipitation as rain."},{"SortOrder":30,"Text":"Fresh breeze from southeast."},{"SortOrder":40,"Text":"0 °C to 4 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":2,"AvalPropagationName":"Some steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":800,"ExposedHeight2":800,"ExposedHeightFill":1,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on some steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":3,"DangerLevelName":"3 Considerable"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/2.jpg","Text":"Avoid slopes steeper than 30 degrees with wet loose snow and runout zones. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461162,"RegionId":3037,"RegionName":"Heiane","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"3","ValidFrom":"2026-04-18T00:00:00","ValidTo":"2026-04-18T23:59:59","NextWarningTime":"2026-04-19T16:00:00","PublishTime":"2026-04-17T15:46:19.597","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Wet snow through the night, some rain and high temperature at daytime elevates the danger of wet avalanches in all aspects.","LangKey":2},{"CountyList":[{"Id":"42","Name":"Agder"},{"Id":"11","Name":"Rogaland"},{"Id":"40","Name":"Telemark"},{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"4228","Name":"Sirdal"},{"Id":"1133","Name":"Hjelmeland"},{"Id":"4227","Name":"Kvinesdal"},{"Id":"1130","Name":"Strand"},{"Id":"4207","Name":"Flekkefjord"},{"Id":"1112","Name":"Lund"},{"Id":"4036","Name":"Vinje"},{"Id":"1135","Name":"Sauda"},{"Id":"1122","Name":"Gjesdal"},{"Id":"1101","Name":"Eigersund"},{"Id":"4222","Name":"Bykle"},{"Id":"4220","Name":"Bygland"},{"Id":"4224","Name":"Åseral"},{"Id":"1134","Name":"Suldal"},{"Id":"1114","Name":"Bjerkreim"},{"Id":"1103","Name":"Stavanger"},{"Id":"4221","Name":"Valle"},{"Id":"4618","Name":"Ullensvang"},{"Id":"1108","Name":"Sandnes"},{"Id":"4226","Name":"Hægebostad"}],"PreviousWarningRegId":461201,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":46852,"UtmNorth":6517179,"Author":"Snøskredvarslingen 1154","AvalancheDanger":"Synkende temperatur gjør at snødekket stabiliserer seg. Det kan fremdeles gå naturlig utløste våte løssnøskred enkelte steder, og glideskred et aktuelt skredproblem fremdeles.\n\nUnngå ferdsel under bratte fjellsider det det kan gå våte skred. Hold avstand til skavler og glidesprekker.","EmergencyWarning":"Not given","SnowSurface":"Det har kommet påfyll av snø i høyden siste dager, opp mot 20 cm lokalt. Vinden har tatt og snøen er ujevnt fordelt. Det har fylt seg godt med snø i forsenkninger i terrenget. Vindutsatte rygger og kuler er avblåst ned til eldre smelteformer. Snøen er fuktig opp mot 900moh og en ser at våren er kommet lavere nede. Kuler, rabber og steiner er smeltet frem i tidligere mildvær.\n","CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":"Det har også begynt å åpne seg glidesprekker i snøen under mildværsgrensa. ","ExposedHeightFill":1,"ExposedHeight1":600,"MountainWeather":{"LastSavedTime":"2026-04-18T15:24:19.763","CloudCoverId":20,"CloudCoverName":"Partly cloudy","Comment":null,"MeasurementTypes":[{"Id":10,"Name":"Rainfall","SortOrder":10,"MeasurementSubTypes":[{"Id":60,"Name":"Most exposed area","SortOrder":20,"Value":"12"},{"Id":70,"Name":"Average","SortOrder":10,"Value":"5"}]},{"Id":20,"Name":"Wind","SortOrder":20,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"E"}]},{"Id":30,"Name":"Wind shift to","SortOrder":30,"MeasurementSubTypes":[{"Id":20,"Name":"Speed","SortOrder":20,"Value":"Strong breeze"},{"Id":50,"Name":"Direction","SortOrder":50,"Value":"E"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":"18"},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"24"}]},{"Id":40,"Name":"Temperature","SortOrder":40,"MeasurementSubTypes":[{"Id":30,"Name":"Min","SortOrder":30,"Value":"-2"},{"Id":40,"Name":"Max","SortOrder":40,"Value":"3"},{"Id":90,"Name":"masl","SortOrder":90,"Value":"1100"}]},{"Id":50,"Name":"Freezing Level","SortOrder":50,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"900"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":"06"}]},{"Id":55,"Name":"Rain/Snow Line Altitude","SortOrder":55,"MeasurementSubTypes":[{"Id":90,"Name":"masl","SortOrder":90,"Value":"1200"},{"Id":100,"Name":"Timeperiode start","SortOrder":100,"Value":null},{"Id":110,"Name":"Timeperiode end","SortOrder":110,"Value":null}]}],"MeasurementTexts":[{"SortOrder":10,"Text":"5 mm precipitation, up to 12 mm in the most exposed areas."},{"SortOrder":20,"Text":"Rain up to 1200 m a.s.l."},{"SortOrder":30,"Text":"Breeze from east, changing to strong breeze from the east during the evening."},{"SortOrder":40,"Text":"-2 °C to 3 °C at 1100 m a.s.l."}]},"AvalancheProblems":[{"AvalancheProblemId":1,"AvalancheExtId":15,"AvalancheExtName":"Loose wet avalanche","AvalCauseId":24,"AvalCauseName":"Loose snow","AvalProbabilityId":3,"AvalProbabilityName":"Possible","AvalTriggerSimpleId":22,"AvalTriggerSimpleName":"Spontaneous release","AvalTriggerSensitivityId":45,"AvalTriggerSensitivityName":"Spontaneous","DestructiveSizeExtId":2,"DestructiveSizeExtName":"2 - Medium","AvalPropagationId":1,"AvalPropagationName":"Few steep slopes","AvalancheTypeId":20,"AvalancheTypeName":"Loose snow avalanche","AvalancheProblemTypeId":5,"AvalancheProblemTypeName":"Wet snow (loose snow avalanches)","ValidExpositions":"11111111","ExposedHeight1":1200,"ExposedHeight2":800,"ExposedHeightFill":4,"TriggerSenitivityPropagationDestuctiveSizeText":"Avalanches may release spontaneously on a few steep slopes.  Avalanches can get large enough to bury or even kill you (size 2).","DangerLevel":2,"DangerLevelName":"2 Moderate"}],"AvalancheAdvices":[{"AdviceID":0,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/11.jpg","Text":"Move gradually away from the fall line when skiing on large slopes to avoid to be caught by small sluffs you or someone else in your group release while skiing. "},{"AdviceID":1,"ImageUrl":"https://api01.nve.no/hydrology/forecast/avalanche/v6.3.0/Images/AvalancheAdvice/10.jpg","Text":"Avoid terrain traps. "}],"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":false,"RegId":461325,"RegionId":3037,"RegionName":"Heiane","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-19T00:00:00","ValidTo":"2026-04-19T23:59:59","NextWarningTime":"2026-04-20T16:00:00","PublishTime":"2026-04-18T15:24:19.747","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Lower temperatures and less precipitation is stabilizing the snowpack. ","LangKey":2},{"CountyList":[{"Id":"42","Name":"Agder"},{"Id":"11","Name":"Rogaland"},{"Id":"40","Name":"Telemark"},{"Id":"46","Name":"Vestland"}],"MunicipalityList":[{"Id":"4228","Name":"Sirdal"},{"Id":"1133","Name":"Hjelmeland"},{"Id":"4227","Name":"Kvinesdal"},{"Id":"1130","Name":"Strand"},{"Id":"4207","Name":"Flekkefjord"},{"Id":"1112","Name":"Lund"},{"Id":"4036","Name":"Vinje"},{"Id":"1135","Name":"Sauda"},{"Id":"1122","Name":"Gjesdal"},{"Id":"1101","Name":"Eigersund"},{"Id":"4222","Name":"Bykle"},{"Id":"4220","Name":"Bygland"},{"Id":"4224","Name":"Åseral"},{"Id":"1134","Name":"Suldal"},{"Id":"1114","Name":"Bjerkreim"},{"Id":"1103","Name":"Stavanger"},{"Id":"4221","Name":"Valle"},{"Id":"4618","Name":"Ullensvang"},{"Id":"1108","Name":"Sandnes"},{"Id":"4226","Name":"Hægebostad"}],"PreviousWarningRegId":null,"DangerLevelName":"2 Moderate","UtmZone":33,"UtmEast":46852,"UtmNorth":6517179,"Author":"Snøskredvarslingen 1154","AvalancheDanger":null,"EmergencyWarning":"Not given","SnowSurface":null,"CurrentWeaklayers":null,"LatestAvalancheActivity":null,"LatestObservations":null,"ExposedHeightFill":1,"ExposedHeight1":600,"MountainWeather":null,"AvalancheProblems":null,"AvalancheAdvices":null,"ExtremWeatherId":null,"ExtremWeatherName":null,"IsTendency":true,"RegId":461344,"RegionId":3037,"RegionName":"Heiane","RegionTypeId":10,"RegionTypeName":"A","DangerLevel":"2","ValidFrom":"2026-04-20T00:00:00","ValidTo":"2026-04-20T23:59:59","NextWarningTime":"2026-04-21T16:00:00","PublishTime":"2026-04-18T15:24:19.777","DangerIncreaseTime":null,"DangerDecreaseTime":null,"MainText":"Be careful on sunny steep slopes with soft and wet snow, a skier can trigger avalanches here.  Keep distance to cornices and areas with glide-cracks.","LangKey":2}]