{ "bulletins": [ { "avalancheActivity": { "comment": "The avalanche danger increases considerably below 2500 m during the day changes.\nWet loose snow avalanches and snow slabs are possible during the day in all aspects below around 2500 metres. The avalanches can occur spontaneously or be triggered by individuals. They usually remain medium-sized, but can also become large in a few places. Spontaneous sliding snow avalanche activity can also be expected on typical slopes.\nIn a few places above 2200 m, weak layers in the persistent weak layer can also be disturbed, especially on west-, north- and east-facing slopes, and also south-facing slopes in the high Alps. The avalanche prone locations are difficult to recognise. Snow slabs in the persistent weak layer can reach medium size, but in isolated cases avalanches can also tear through to the floating snow close to the ground and become large.", "highlights": "During the daytime changes, wet avalanches are more likely to be triggered." }, "avalancheProblems": [ { "customData": { "ALBINA": { "avalancheType": "slab" } }, "problemType": "persistent_weak_layers", "aspects": [ "NW", "E", "W", "NE", "N" ], "elevation": { "lowerBound": "2200" }, "validTimePeriod": "earlier" }, { "customData": { "ALBINA": { "avalancheType": "loose" } }, "problemType": "wet_snow", "aspects": [ "NW", "E", "SE", "S", "SW", "W", "NE", "N" ], "elevation": { "upperBound": "2500" }, "validTimePeriod": "earlier" }, { "customData": { "ALBINA": { "avalancheType": "slab" } }, "problemType": "wet_snow", "aspects": [ "NW", "E", "SE", "S", "SW", "W", "NE", "N" ], "elevation": { "upperBound": "2500" }, "validTimePeriod": "later" }, { "customData": { "ALBINA": { "avalancheType": "slab" } }, "problemType": "persistent_weak_layers", "aspects": [ "NW", "E", "W", "NE", "N" ], "elevation": { "lowerBound": "2200" }, "validTimePeriod": "later" } ], "bulletinID": "a8265e71-54af-45a7-b803-8c5d8227c27a", "customData": { "ALBINA": { "mainDate": "2026-04-09" }, "LWD_Tyrol": { "dangerPatterns": [] } }, "dangerRatings": [ { "mainValue": "low", "elevation": { "upperBound": "2200" }, "validTimePeriod": "earlier" }, { "mainValue": "moderate", "elevation": { "lowerBound": "2200" }, "validTimePeriod": "earlier" }, { "mainValue": "considerable", "elevation": { "upperBound": "2500" }, "validTimePeriod": "later" }, { "mainValue": "moderate", "elevation": { "lowerBound": "2500" }, "validTimePeriod": "later" } ], "lang": "en", "publicationTime": "2026-04-08T15:00:00+00:00", "regions": [ { "regionID": "AT-05-11", "name": "Venedigergruppe North" }, { "regionID": "AT-05-10", "name": "Glocknergruppe North" }, { "regionID": "AT-05-07", "name": "Gro\u00dfvenedigergruppe Central" }, { "regionID": "AT-05-06", "name": "Glocknergruppe Central" }, { "regionID": "AT-05-05", "name": "Goldberggruppe Central" } ], "snowpackStructure": { "comment": "The outgoing longwave radiation at night is good. A partially stable melt-freeze crust forms, which softens again during the day, especially on sunny slopes. Moisture is increasingly penetrating the snowpack; only in shady high and high alpine locations is there still dry snow on the surface. At medium altitudes, the snow is already soaked far down or down to the ground. On shady slopes from around 2200 m, there are angular forms and deep rime in the old snowpack, on the south side from around 2400 m. Fractures are most likely to occur on one of the uppermost crusts and only occasionally in the floating snow close to the ground. Some of the snow glides off the ground." }, "source": { "provider": { "name": "LWD Salzburg", "website": "https://lawine.salzburg.at/en" } }, "tendency": [ { "highlights": "A disturbance zone will bring some precipitation (snowfall level at around 1800 metres) and wind on Friday. Fresh wind slab will develop at high altitudes. There will be little change to the danger scale.", "tendencyType": "steady", "validTime": { "startTime": "2026-04-09T15:00:00+00:00", "endTime": "2026-04-10T15:00:00+00:00" } } ], "unscheduled": false, "validTime": { "startTime": "2026-04-08T15:00:00+00:00", "endTime": "2026-04-09T15:00:00+00:00" }, "weatherForecast": { "comment": "The night is starry. On Thursday, clouds will continue to gather from the north, but the sun will mostly shine and the peaks will remain clear. Brisk to strong winds from the north-west to north with peaks of up to 80 km/h will blow in the summit area. At 2000 metres it will be around 4 degrees in the afternoon, at 3000 metres around -4 degrees." } }, { "avalancheActivity": { "comment": "There is a moderate avalanche danger from around 2200 metres, rising from low to moderate during the morning. Wet loose snow avalanches and snow slabs can be triggered by individuals in all aspects, the probability of triggering increases slightly during the daytime changes. The avalanches usually remain small to medium-sized. Sliding snow avalanche activity is also to be expected on typical slopes.\nIn a few places above 2200 m in the extended northern sector, weak layers in the persistent weak layer can also be disturbed by individuals; the snow slabs can reach medium size.", "highlights": "During the daytime changes, the triggering of wet avalanches increases somewhat." }, "avalancheProblems": [ { "customData": { "ALBINA": { "avalancheType": "slab" } }, "problemType": "persistent_weak_layers", "aspects": [ "NW", "NE", "N" ], "elevation": { "lowerBound": "2200" }, "validTimePeriod": "earlier" }, { "customData": { "ALBINA": { "avalancheType": "loose" } }, "problemType": "wet_snow", "aspects": [ "NW", "E", "SE", "S", "SW", "W", "NE", "N" ], "validTimePeriod": "earlier" }, { "customData": { "ALBINA": { "avalancheType": "slab" } }, "problemType": "wet_snow", "aspects": [ "NW", "E", "SE", "S", "SW", "W", "NE", "N" ], "validTimePeriod": "later" }, { "customData": { "ALBINA": { "avalancheType": "slab" } }, "problemType": "persistent_weak_layers", "aspects": [ "NW", "NE", "N" ], "elevation": { "lowerBound": "2200" }, "validTimePeriod": "later" } ], "bulletinID": "51455dee-6466-4878-ba45-fdf0664c8f08", "customData": { "ALBINA": { "mainDate": "2026-04-09" }, "LWD_Tyrol": { "dangerPatterns": [] } }, "dangerRatings": [ { "mainValue": "low", "elevation": { "upperBound": "2200" }, "validTimePeriod": "earlier" }, { "mainValue": "moderate", "elevation": { "lowerBound": "2200" }, "validTimePeriod": "earlier" }, { "mainValue": "moderate", "validTimePeriod": "later" } ], "lang": "en", "publicationTime": "2026-04-08T15:00:00+00:00", "regions": [ { "regionID": "AT-05-09", "name": "Goldberggruppe North" }, { "regionID": "AT-05-08", "name": "Niedere Tauern North" }, { "regionID": "AT-05-18", "name": "Loferer and Leoganger Steinberge" }, { "regionID": "AT-05-17", "name": "Steinernes Meer, Hochk\u00f6nig, Hagengebirge, G\u00f6llstock" }, { "regionID": "AT-05-16", "name": "Tennengebirge, Gosaukamm" }, { "regionID": "AT-05-15", "name": "Kitzb\u00fchel Alps Oberpinzgau" }, { "regionID": "AT-05-04", "name": "Niedere Tauern Alpenhauptkamm" }, { "regionID": "AT-05-14", "name": "Kitzb\u00fchel Alps Glemmtal" }, { "regionID": "AT-05-03", "name": "Weisseck, Muhr" }, { "regionID": "AT-05-13", "name": "Dientner Grasberge" }, { "regionID": "AT-05-02", "name": "Niedere Tauern South" }, { "regionID": "AT-05-12", "name": "Pongauer Grasberge" }, { "regionID": "AT-05-21", "name": "Chiemgau Alps South" } ], "snowpackStructure": { "comment": "In the morning, the snow surface is crusted can form and hard, but rarely stable. The melt-freeze crust softens again during the morning, especially on sunny slopes. Moisture is increasingly penetrating the snowpack, with dry snow on the surface only at shady high altitudes. At medium altitudes, the snow is already soaked far down or down to the ground. On shady slopes from around 2200 metres upwards, the old snowpack contains angular shapes and deep rime. Fractures are most likely to occur on one of the uppermost crusts and only rarely in the floating snow near the ground. Some of the snow glides off the ground." }, "source": { "provider": { "name": "LWD Salzburg", "website": "https://lawine.salzburg.at/en" } }, "tendency": [ { "highlights": "A disturbance zone will bring precipitation (snowfall level at around 1800 m) and wind on Friday. Fresh wind slab will develop at high altitudes. There will be little change to the danger scale.", "tendencyType": "steady", "validTime": { "startTime": "2026-04-09T15:00:00+00:00", "endTime": "2026-04-10T15:00:00+00:00" } } ], "unscheduled": false, "validTime": { "startTime": "2026-04-08T15:00:00+00:00", "endTime": "2026-04-09T15:00:00+00:00" }, "weatherForecast": { "comment": "The first half of the night will be starry, then clouds will gather repeatedly. On Thursday, fields of cloud will continue to move through from the north, but the sun will mostly shine and the peaks will remain clear. A brisk wind from the north-west to north with gusts of up to 60 km/h will blow in the summit area. At 2000 metres it will be between around 4 degrees in the afternoon and around -4 degrees at 3000 metres." } }, { "avalancheActivity": { "comment": "The avalanche risk is low. Isolated wet avalanches can still be triggered by individuals in sunny slopes that have not yet discharged. The probability of triggering increases slightly during the daytime changes. Gliding avalanches may also occur occasionally.", "highlights": "Low avalanche danger, isolated avalanche prone locations for wet avalanches." }, "bulletinID": "c08b3863-e690-4f01-93ac-595a67466002", "customData": { "ALBINA": { "mainDate": "2026-04-09" }, "LWD_Tyrol": { "dangerPatterns": [] } }, "dangerRatings": [ { "mainValue": "low", "validTimePeriod": "all_day" } ], "lang": "en", "publicationTime": "2026-04-08T15:00:00+00:00", "regions": [ { "regionID": "AT-05-20", "name": "Untersbergstock" }, { "regionID": "AT-05-19", "name": "Osterhorngruppe, Gamsfeldgruppe" } ], "snowpackStructure": { "comment": "Overnight the snow surface can form a crust, during the day the melt-freeze crust partially softens again on the sunny slopes. Underneath, the snowpack is moist to wet right down to the ground." }, "source": { "provider": { "name": "LWD Salzburg", "website": "https://lawine.salzburg.at/en" } }, "tendency": [ { "highlights": "A disturbance zone will bring precipitation (snowfall level at around 1800 metres) and wind on Friday. Fresh wind slab will develop in the summit areas. There will be little change to the danger scale.", "tendencyType": "steady", "validTime": { "startTime": "2026-04-09T15:00:00+00:00", "endTime": "2026-04-10T15:00:00+00:00" } } ], "unscheduled": false, "validTime": { "startTime": "2026-04-08T15:00:00+00:00", "endTime": "2026-04-09T15:00:00+00:00" }, "weatherForecast": { "comment": "The first half of the night will be starry, but after midnight denser cloud fields will move through from the north. On Thursday, it will be partly cloudy from the morning onwards, the sun will only appear temporarily, but the peaks will remain clear and it will stay dry. Moderate to brisk winds from north-west to north in the summit area. It will cool down a little, with a maximum of 2 degrees at 2000 metres." } }, { "avalancheActivity": { "comment": "The avalanche risk is low. During the daytime changes, there is a slight increase in the propensity to trigger wet avalanches in all aspects. Some of the avalanches can be triggered by individuals, they usually remain small. The risk of being swept away and falling should be taken into account.", "highlights": "During the daytime changes, the triggering of wet avalanches increases somewhat." }, "avalancheProblems": [ { "customData": { "ALBINA": { "avalancheType": "slab" } }, "problemType": "wet_snow", "aspects": [ "NW", "S", "SW", "N", "SE", "W", "E", "NE" ], "validTimePeriod": "later" } ], "bulletinID": "04d7a8fe-b845-4a06-987c-6dace7e32e9f", "customData": { "ALBINA": { "mainDate": "2026-04-09" }, "LWD_Tyrol": { "dangerPatterns": [] } }, "dangerRatings": [ { "mainValue": "low", "validTimePeriod": "earlier" }, { "mainValue": "low", "validTimePeriod": "later" } ], "lang": "en", "publicationTime": "2026-04-08T15:00:00+00:00", "regions": [ { "regionID": "AT-05-01", "name": "Nockberge" } ], "snowpackStructure": { "comment": "The outgoing longwave radiation at night is good. A melt-freeze crust forms, which soon softens again during the day. Sun and warmth lead to increasing soaking of the snowpack. Rather snow-poor shady slopes above around 1900 m: The lower part of the snowpack is faceted. There is hardly any snow on steep sunny slopes at low and medium altitudes." }, "source": { "provider": { "name": "LWD Salzburg", "website": "https://lawine.salzburg.at/en" } }, "tendency": [ { "highlights": "A disturbance zone will bring unproductive precipitation (snowfall level at around 1800 metres) and wind on Friday. Small-scale wind slabs will develop at high altitudes. There will be little change to the danger scale.", "tendencyType": "steady", "validTime": { "startTime": "2026-04-09T15:00:00+00:00", "endTime": "2026-04-10T15:00:00+00:00" } } ], "unscheduled": false, "validTime": { "startTime": "2026-04-08T15:00:00+00:00", "endTime": "2026-04-09T15:00:00+00:00" }, "weatherForecast": { "comment": "The night is starry. On Thursday, clouds will continue to gather from the north, but the sun will mostly shine and the peaks will remain clear. Lively to strong winds from north-west to north with peaks of 60 to 80 km/h will blow in the summit area. At 2000 metres it will be around 4 degrees in the afternoon." } } ], "customData": { "ALBINA": { "generalHeadline": "Daily increase in avalanche danger" } } }