In the north, it will be mostly very cloudy, and snow will fall down to low altitudes. In the areas of orographic lift on the northern flank of the Alps, the snowfall will be persistent and heavy until the late morning, becoming increasingly showery as the day progresses. Conditions will be mostly sunny south of the Main Alpine Ridge.
At midday at 2000 m, around -8 °C in the north and -5 °C in the south
Except in the far south, it was mostly heavily overcast and light snowfall began in the early morning, intensifying during the course of the day. The snowfall level was between 500 and 900 m. It was sunny in central and southern Ticino.
At midday at 2000 m, between -3 °C in the west and south and -6 °C in the east.
The snowfall in the north will intensify overnight to Tuesday. The strong to storm force northerly wind will transport the new snow and in some places also the loose old snow. Snowdrift accumulations will be widespread, with large ones forming in the north. In places that are protected from the wind, the new snow will be deposited on the still loose snow from the weekend.
In the upper part of the old snowpack, there are some faceted weak layers and some snow-covered surface hoar, particularly on shady slopes. At the weekend, avalanches were triggered in these weak layers by winter sports participants. These weak layers are still prone to triggering. In the inneralpine regions of Valais and particularly Grisons, weak layers deeper in the snowpack are still prone to triggering in places and it is also possible for isolated avalanches to be triggered in near-ground weak layers.
"},"tendency":[{"comment":"In the north there will be broken cloud cover with showers. The snowfall level will be between 400 m and 700 m. On the northern flank of the Alps, a further 10 to 20 cm will fall, with 5 to 10 cm falling in the Jura and northern and central Grisons. It will be mostly sunny in Valais and the south. Overnight to Wednesday, the wind will still be moderate to strong from the northeast but ease off during the course of the day. In the Jura, there will be moderate to strong Bise winds as the day progresses.
The danger of dry avalanches will decrease and naturally triggered dry avalanches will be highly unlikely. However, the situation will remain critical for snow sports outside marked and open pistes. As a result of the solar radiation, moist loose snow avalanches are to be expected from the fresh snow. South of the Main Alpine Ridge, the avalanche danger will not change significantly.
After a mostly clear night, conditions will be sunny in the mountains with patches of cloud. The zero-degree level will rise to around 1600 m in the north and 2200 m in the south, and the wind will be light to moderate from the north-east.
The danger of dry avalanches will decrease. During the course of the day, moist loose snow avalanches from the loose snow and increasingly also gliding avalanches are to be expected.
"}]},{"bulletinID":"46bf83d5-e32c-43ab-935d-097cd9926c86","validTime":{"startTime":"2026-03-31T06:00:00Z","endTime":"2026-03-31T15:00:00Z"},"nextUpdate":"2026-03-31T15:00:00Z","publicationTime":"2026-03-31T06:00:00Z","lang":"en","unscheduled":false,"regions":[{"regionID":"CH-1225","name":"Iffigen"},{"regionID":"CH-4114","name":"Conthey-Fully"},{"regionID":"CH-4213","name":"Konkordia Gebiet"},{"regionID":"CH-4214","name":"Riederalp"},{"regionID":"CH-5111","name":"nördliches Prättigau"},{"regionID":"CH-2121","name":"Glaubenberg"},{"regionID":"CH-2133","name":"Stoos"},{"regionID":"CH-2124","name":"Gersau"},{"regionID":"CH-1223","name":"Wildhorn"},{"regionID":"CH-5121","name":"Calanda"},{"regionID":"CH-1232","name":"Blüemlisalp"},{"regionID":"CH-1241","name":"Brienz-Interlaken"},{"regionID":"CH-4211","name":"Leukerbad - Lötschental"},{"regionID":"CH-1226","name":"Adelboden"},{"regionID":"CH-1242","name":"Grindelwald"},{"regionID":"CH-1234","name":"Jungfrau - Schilthorn"},{"regionID":"CH-1233","name":"Lauterbrunnen"},{"regionID":"CH-3311","name":"Liechtenstein"},{"regionID":"CH-1213","name":"Hohgant"},{"regionID":"CH-3111","name":"Glarus Nord"},{"regionID":"CH-2132","name":"Ybrig"},{"regionID":"CH-4241","name":"Reckingen"},{"regionID":"CH-1231","name":"Kandersteg"},{"regionID":"CH-3222","name":"Alpstein - Alvier"},{"regionID":"CH-4121","name":"Montana"},{"regionID":"CH-4215","name":"Leuk"},{"regionID":"CH-1227","name":"Engstligen"}],"dangerRatings":[{"mainValue":"considerable","validTimePeriod":"all_day","customData":{"CH":{"subdivision":"plus"}}}],"avalancheProblems":[{"problemType":"new_snow","dangerRatingValue":"considerable","elevation":{"lowerBound":1800,"upperBound":null},"aspects":["N","NE","E","SE","S","SW","W","NW"],"validTimePeriod":"all_day","customData":{"CH":{"subdivision":"plus","coreZoneText":"Danger level \"considerable\" (3+) in all aspects above 1800m."}},"comment":"Large quantities of fresh snow and the wind-drifted snow are prone to triggering. Natural avalanches are possible. Additionally avalanches can also release deeper layers of the snowpack and reach large size. Single winter sport participants can release avalanches easily.In the north, it will be mostly very cloudy, and snow will fall down to low altitudes. In the areas of orographic lift on the northern flank of the Alps, the snowfall will be persistent and heavy until the late morning, becoming increasingly showery as the day progresses. Conditions will be mostly sunny south of the Main Alpine Ridge.
At midday at 2000 m, around -8 °C in the north and -5 °C in the south
Except in the far south, it was mostly heavily overcast and light snowfall began in the early morning, intensifying during the course of the day. The snowfall level was between 500 and 900 m. It was sunny in central and southern Ticino.
At midday at 2000 m, between -3 °C in the west and south and -6 °C in the east.
The snowfall in the north will intensify overnight to Tuesday. The strong to storm force northerly wind will transport the new snow and in some places also the loose old snow. Snowdrift accumulations will be widespread, with large ones forming in the north. In places that are protected from the wind, the new snow will be deposited on the still loose snow from the weekend.
In the upper part of the old snowpack, there are some faceted weak layers and some snow-covered surface hoar, particularly on shady slopes. At the weekend, avalanches were triggered in these weak layers by winter sports participants. These weak layers are still prone to triggering. In the inneralpine regions of Valais and particularly Grisons, weak layers deeper in the snowpack are still prone to triggering in places and it is also possible for isolated avalanches to be triggered in near-ground weak layers.
"},"tendency":[{"comment":"In the north there will be broken cloud cover with showers. The snowfall level will be between 400 m and 700 m. On the northern flank of the Alps, a further 10 to 20 cm will fall, with 5 to 10 cm falling in the Jura and northern and central Grisons. It will be mostly sunny in Valais and the south. Overnight to Wednesday, the wind will still be moderate to strong from the northeast but ease off during the course of the day. In the Jura, there will be moderate to strong Bise winds as the day progresses.
The danger of dry avalanches will decrease and naturally triggered dry avalanches will be highly unlikely. However, the situation will remain critical for snow sports outside marked and open pistes. As a result of the solar radiation, moist loose snow avalanches are to be expected from the fresh snow. South of the Main Alpine Ridge, the avalanche danger will not change significantly.
After a mostly clear night, conditions will be sunny in the mountains with patches of cloud. The zero-degree level will rise to around 1600 m in the north and 2200 m in the south, and the wind will be light to moderate from the north-east.
The danger of dry avalanches will decrease. During the course of the day, moist loose snow avalanches from the loose snow and increasingly also gliding avalanches are to be expected.
"}]},{"bulletinID":"da766b0f-2029-4570-959c-63ad8a013b55","validTime":{"startTime":"2026-03-31T06:00:00Z","endTime":"2026-03-31T15:00:00Z"},"nextUpdate":"2026-03-31T15:00:00Z","publicationTime":"2026-03-31T06:00:00Z","lang":"en","unscheduled":false,"regions":[{"regionID":"CH-4244","name":"südliches Obergoms"},{"regionID":"CH-5215","name":"Val Sumvitg"},{"regionID":"CH-5112","name":"südliches Prättigau"},{"regionID":"CH-5222","name":"Schams"},{"regionID":"CH-7122","name":"östliche Silvretta"},{"regionID":"CH-5214","name":"Obersaxen - Safiental"},{"regionID":"CH-5231","name":"Albulatal"},{"regionID":"CH-5232","name":"Savognin"},{"regionID":"CH-5122","name":"Schanfigg"},{"regionID":"CH-5212","name":"südliches Tujetsch"},{"regionID":"CH-5221","name":"Domleschg - Lenzerheide"},{"regionID":"CH-5113","name":"westliche Silvretta"},{"regionID":"CH-7121","name":"Samnaun"},{"regionID":"CH-2224","name":"südliches Urseren"},{"regionID":"CH-5123","name":"Davos"}],"dangerRatings":[{"mainValue":"considerable","validTimePeriod":"all_day","customData":{"CH":{"subdivision":"plus"}}}],"avalancheProblems":[{"problemType":"new_snow","dangerRatingValue":"considerable","elevation":{"lowerBound":2000,"upperBound":null},"aspects":["N","NE","E","SE","S","SW","W","NW"],"validTimePeriod":"all_day","customData":{"CH":{"subdivision":"plus","coreZoneText":"Danger level \"considerable\" (3+) in all aspects above 2000m."}},"comment":"The new snow and wind slabs are prone to triggering. Single winter sport participants can release avalanches. These can also be triggered in deep layers and reach large size. Natural avalanches are possible.In the north, it will be mostly very cloudy, and snow will fall down to low altitudes. In the areas of orographic lift on the northern flank of the Alps, the snowfall will be persistent and heavy until the late morning, becoming increasingly showery as the day progresses. Conditions will be mostly sunny south of the Main Alpine Ridge.
At midday at 2000 m, around -8 °C in the north and -5 °C in the south
Except in the far south, it was mostly heavily overcast and light snowfall began in the early morning, intensifying during the course of the day. The snowfall level was between 500 and 900 m. It was sunny in central and southern Ticino.
At midday at 2000 m, between -3 °C in the west and south and -6 °C in the east.
The snowfall in the north will intensify overnight to Tuesday. The strong to storm force northerly wind will transport the new snow and in some places also the loose old snow. Snowdrift accumulations will be widespread, with large ones forming in the north. In places that are protected from the wind, the new snow will be deposited on the still loose snow from the weekend.
In the upper part of the old snowpack, there are some faceted weak layers and some snow-covered surface hoar, particularly on shady slopes. At the weekend, avalanches were triggered in these weak layers by winter sports participants. These weak layers are still prone to triggering. In the inneralpine regions of Valais and particularly Grisons, weak layers deeper in the snowpack are still prone to triggering in places and it is also possible for isolated avalanches to be triggered in near-ground weak layers.
"},"tendency":[{"comment":"In the north there will be broken cloud cover with showers. The snowfall level will be between 400 m and 700 m. On the northern flank of the Alps, a further 10 to 20 cm will fall, with 5 to 10 cm falling in the Jura and northern and central Grisons. It will be mostly sunny in Valais and the south. Overnight to Wednesday, the wind will still be moderate to strong from the northeast but ease off during the course of the day. In the Jura, there will be moderate to strong Bise winds as the day progresses.
The danger of dry avalanches will decrease and naturally triggered dry avalanches will be highly unlikely. However, the situation will remain critical for snow sports outside marked and open pistes. As a result of the solar radiation, moist loose snow avalanches are to be expected from the fresh snow. South of the Main Alpine Ridge, the avalanche danger will not change significantly.
After a mostly clear night, conditions will be sunny in the mountains with patches of cloud. The zero-degree level will rise to around 1600 m in the north and 2200 m in the south, and the wind will be light to moderate from the north-east.
The danger of dry avalanches will decrease. During the course of the day, moist loose snow avalanches from the loose snow and increasingly also gliding avalanches are to be expected.
"}]},{"bulletinID":"45ee5cbf-4f43-40aa-b19a-4ace30071a8d","validTime":{"startTime":"2026-03-31T06:00:00Z","endTime":"2026-03-31T15:00:00Z"},"nextUpdate":"2026-03-31T15:00:00Z","publicationTime":"2026-03-31T06:00:00Z","lang":"en","unscheduled":false,"regions":[{"regionID":"CH-1311","name":"Vouvry"},{"regionID":"CH-1312","name":"Monthey-Val d'Illiez"},{"regionID":"CH-1222","name":"Gstaad"},{"regionID":"CH-1114","name":"Bex-Villars"},{"regionID":"CH-1224","name":"Lenk"},{"regionID":"CH-2111","name":"Pilatus"},{"regionID":"CH-2112","name":"Schwarzenberg"},{"regionID":"CH-1221","name":"Niedersimmental"},{"regionID":"CH-1121","name":"Jaun"},{"regionID":"CH-1212","name":"östliche Berner Voralpen"},{"regionID":"CH-3221","name":"Toggenburg"},{"regionID":"CH-3211","name":"Appenzeller Alpen"},{"regionID":"CH-1111","name":"Waadtländer Voralpen"},{"regionID":"CH-1228","name":"Obersimmental"},{"regionID":"CH-2131","name":"Rothenthurm"},{"regionID":"CH-1113","name":"Aigle-Leysin"},{"regionID":"CH-1112","name":"Pays d'Enhaut"}],"dangerRatings":[{"mainValue":"considerable","validTimePeriod":"all_day","customData":{"CH":{"subdivision":"neutral"}}}],"avalancheProblems":[{"problemType":"new_snow","dangerRatingValue":"considerable","elevation":{"lowerBound":1600,"upperBound":null},"aspects":["N","NE","E","SE","S","SW","W","NW"],"validTimePeriod":"all_day","customData":{"CH":{"subdivision":"neutral","coreZoneText":"Danger level \"considerable\" (3=) in all aspects above 1600m."}},"comment":"The fresh snow and the wind slabs are prone to triggering. Single winter sport participants can release avalanches,, also below the tree line. Mostly the avalanches are medium-sized.In the north, it will be mostly very cloudy, and snow will fall down to low altitudes. In the areas of orographic lift on the northern flank of the Alps, the snowfall will be persistent and heavy until the late morning, becoming increasingly showery as the day progresses. Conditions will be mostly sunny south of the Main Alpine Ridge.
At midday at 2000 m, around -8 °C in the north and -5 °C in the south
Except in the far south, it was mostly heavily overcast and light snowfall began in the early morning, intensifying during the course of the day. The snowfall level was between 500 and 900 m. It was sunny in central and southern Ticino.
At midday at 2000 m, between -3 °C in the west and south and -6 °C in the east.
The snowfall in the north will intensify overnight to Tuesday. The strong to storm force northerly wind will transport the new snow and in some places also the loose old snow. Snowdrift accumulations will be widespread, with large ones forming in the north. In places that are protected from the wind, the new snow will be deposited on the still loose snow from the weekend.
In the upper part of the old snowpack, there are some faceted weak layers and some snow-covered surface hoar, particularly on shady slopes. At the weekend, avalanches were triggered in these weak layers by winter sports participants. These weak layers are still prone to triggering. In the inneralpine regions of Valais and particularly Grisons, weak layers deeper in the snowpack are still prone to triggering in places and it is also possible for isolated avalanches to be triggered in near-ground weak layers.
"},"tendency":[{"comment":"In the north there will be broken cloud cover with showers. The snowfall level will be between 400 m and 700 m. On the northern flank of the Alps, a further 10 to 20 cm will fall, with 5 to 10 cm falling in the Jura and northern and central Grisons. It will be mostly sunny in Valais and the south. Overnight to Wednesday, the wind will still be moderate to strong from the northeast but ease off during the course of the day. In the Jura, there will be moderate to strong Bise winds as the day progresses.
The danger of dry avalanches will decrease and naturally triggered dry avalanches will be highly unlikely. However, the situation will remain critical for snow sports outside marked and open pistes. As a result of the solar radiation, moist loose snow avalanches are to be expected from the fresh snow. South of the Main Alpine Ridge, the avalanche danger will not change significantly.
After a mostly clear night, conditions will be sunny in the mountains with patches of cloud. The zero-degree level will rise to around 1600 m in the north and 2200 m in the south, and the wind will be light to moderate from the north-east.
The danger of dry avalanches will decrease. During the course of the day, moist loose snow avalanches from the loose snow and increasingly also gliding avalanches are to be expected.
"}]},{"bulletinID":"2419d9ff-4fe9-4820-b120-c19cb10fd5f3","validTime":{"startTime":"2026-03-31T06:00:00Z","endTime":"2026-03-31T15:00:00Z"},"nextUpdate":"2026-03-31T15:00:00Z","publicationTime":"2026-03-31T06:00:00Z","lang":"en","unscheduled":false,"regions":[{"regionID":"CH-4242","name":"Binntal"},{"regionID":"CH-7123","name":"Sur Tasna"},{"regionID":"CH-5216","name":"Zervreila"},{"regionID":"CH-4111","name":"Emosson"},{"regionID":"CH-7124","name":"Val Suot"},{"regionID":"CH-4221","name":"untere Vispertäler"},{"regionID":"CH-6113","name":"Bleniotal"},{"regionID":"CH-6111","name":"Bedrettotal"},{"regionID":"CH-5223","name":"Rheinwald"},{"regionID":"CH-4124","name":"Val d'Anniviers"},{"regionID":"CH-4113","name":"Val d'Entremont-Val Ferret"},{"regionID":"CH-7113","name":"Zuoz"},{"regionID":"CH-5234","name":"Bivio"},{"regionID":"CH-6112","name":"obere Leventina"},{"regionID":"CH-4231","name":"nördliches Simplon Gebiet"},{"regionID":"CH-6211","name":"alto Moesano"},{"regionID":"CH-5233","name":"Avers"},{"regionID":"CH-4122","name":"Val d'Hérens"},{"regionID":"CH-4112","name":"Génépi"},{"regionID":"CH-4123","name":"Arolla"},{"regionID":"CH-7114","name":"St. Moritz"},{"regionID":"CH-4115","name":"Martigny-Verbier"},{"regionID":"CH-4125","name":"Mountet"},{"regionID":"CH-4212","name":"Turtmanntal"},{"regionID":"CH-4116","name":"Haut Val de Bagnes"}],"dangerRatings":[{"mainValue":"considerable","validTimePeriod":"all_day","customData":{"CH":{"subdivision":"neutral"}}}],"avalancheProblems":[{"problemType":"new_snow","dangerRatingValue":"considerable","elevation":{"lowerBound":2200,"upperBound":null},"aspects":["N","NE","E","SE","S","SW","W","NW"],"validTimePeriod":"all_day","customData":{"CH":{"subdivision":"neutral","coreZoneText":"Danger level \"considerable\" (3=) in all aspects above 2200m."}},"comment":"The new snow and wind slabs are prone to triggering. Single winter sport participants can release avalanches. Additionally avalanches can also be triggered in near-ground layers and reach large size. This applies in particular on steep, little used shady slopes.In the north, it will be mostly very cloudy, and snow will fall down to low altitudes. In the areas of orographic lift on the northern flank of the Alps, the snowfall will be persistent and heavy until the late morning, becoming increasingly showery as the day progresses. Conditions will be mostly sunny south of the Main Alpine Ridge.
At midday at 2000 m, around -8 °C in the north and -5 °C in the south
Except in the far south, it was mostly heavily overcast and light snowfall began in the early morning, intensifying during the course of the day. The snowfall level was between 500 and 900 m. It was sunny in central and southern Ticino.
At midday at 2000 m, between -3 °C in the west and south and -6 °C in the east.
The snowfall in the north will intensify overnight to Tuesday. The strong to storm force northerly wind will transport the new snow and in some places also the loose old snow. Snowdrift accumulations will be widespread, with large ones forming in the north. In places that are protected from the wind, the new snow will be deposited on the still loose snow from the weekend.
In the upper part of the old snowpack, there are some faceted weak layers and some snow-covered surface hoar, particularly on shady slopes. At the weekend, avalanches were triggered in these weak layers by winter sports participants. These weak layers are still prone to triggering. In the inneralpine regions of Valais and particularly Grisons, weak layers deeper in the snowpack are still prone to triggering in places and it is also possible for isolated avalanches to be triggered in near-ground weak layers.
"},"tendency":[{"comment":"In the north there will be broken cloud cover with showers. The snowfall level will be between 400 m and 700 m. On the northern flank of the Alps, a further 10 to 20 cm will fall, with 5 to 10 cm falling in the Jura and northern and central Grisons. It will be mostly sunny in Valais and the south. Overnight to Wednesday, the wind will still be moderate to strong from the northeast but ease off during the course of the day. In the Jura, there will be moderate to strong Bise winds as the day progresses.
The danger of dry avalanches will decrease and naturally triggered dry avalanches will be highly unlikely. However, the situation will remain critical for snow sports outside marked and open pistes. As a result of the solar radiation, moist loose snow avalanches are to be expected from the fresh snow. South of the Main Alpine Ridge, the avalanche danger will not change significantly.
After a mostly clear night, conditions will be sunny in the mountains with patches of cloud. The zero-degree level will rise to around 1600 m in the north and 2200 m in the south, and the wind will be light to moderate from the north-east.
The danger of dry avalanches will decrease. During the course of the day, moist loose snow avalanches from the loose snow and increasingly also gliding avalanches are to be expected.
"}]},{"bulletinID":"d86d3f65-90ff-4e2b-a038-eb645bb134c4","validTime":{"startTime":"2026-03-31T06:00:00Z","endTime":"2026-03-31T15:00:00Z"},"nextUpdate":"2026-03-31T15:00:00Z","publicationTime":"2026-03-31T06:00:00Z","lang":"en","unscheduled":false,"regions":[{"regionID":"CH-7222","name":"unteres Puschlav"},{"regionID":"CH-7231","name":"Münstertal"},{"regionID":"CH-7126","name":"Val S-charl"},{"regionID":"CH-7125","name":"Val dal Spöl"},{"regionID":"CH-7111","name":"Corvatsch"},{"regionID":"CH-6212","name":"basso Moesano"},{"regionID":"CH-7115","name":"Val Chamuera"},{"regionID":"CH-4222","name":"Zermatt"},{"regionID":"CH-7211","name":"Bergell"},{"regionID":"CH-4223","name":"Saas Fee"},{"regionID":"CH-4224","name":"Monte Rosa"},{"regionID":"CH-7221","name":"oberes Puschlav"},{"regionID":"CH-6115","name":"untere Leventina"},{"regionID":"CH-4225","name":"Mattmark"},{"regionID":"CH-4232","name":"südliches Simplon Gebiet"},{"regionID":"CH-7112","name":"Bernina"},{"regionID":"CH-6114","name":"obere Maggiatäler"}],"dangerRatings":[{"mainValue":"considerable","validTimePeriod":"all_day","customData":{"CH":{"subdivision":"minus"}}}],"avalancheProblems":[{"problemType":"wind_slab","dangerRatingValue":"considerable","elevation":{"lowerBound":2200,"upperBound":null},"aspects":["N","NE","E","SE","S","SW","W","NW"],"validTimePeriod":"all_day","customData":{"CH":{"subdivision":"minus","coreZoneText":"Danger level \"considerable\" (3-) in all aspects above 2200m."}},"comment":"The new snow and wind slabs are prone to triggering. Fresh wind slabs are to be found in gullies and bowls, and behind abrupt changes in the terrain. They are to be evaluated with care and prudence in steep terrain. In some places avalanches can also be released in the old snowpack and reach large size in isolated cases. These avalanche prone locations are barely recognisable, even to the trained eye. Caution is to be exercised on little-used, rather lightly snow-covered shady slopes.In the north, it will be mostly very cloudy, and snow will fall down to low altitudes. In the areas of orographic lift on the northern flank of the Alps, the snowfall will be persistent and heavy until the late morning, becoming increasingly showery as the day progresses. Conditions will be mostly sunny south of the Main Alpine Ridge.
At midday at 2000 m, around -8 °C in the north and -5 °C in the south
Except in the far south, it was mostly heavily overcast and light snowfall began in the early morning, intensifying during the course of the day. The snowfall level was between 500 and 900 m. It was sunny in central and southern Ticino.
At midday at 2000 m, between -3 °C in the west and south and -6 °C in the east.
The snowfall in the north will intensify overnight to Tuesday. The strong to storm force northerly wind will transport the new snow and in some places also the loose old snow. Snowdrift accumulations will be widespread, with large ones forming in the north. In places that are protected from the wind, the new snow will be deposited on the still loose snow from the weekend.
In the upper part of the old snowpack, there are some faceted weak layers and some snow-covered surface hoar, particularly on shady slopes. At the weekend, avalanches were triggered in these weak layers by winter sports participants. These weak layers are still prone to triggering. In the inneralpine regions of Valais and particularly Grisons, weak layers deeper in the snowpack are still prone to triggering in places and it is also possible for isolated avalanches to be triggered in near-ground weak layers.
"},"tendency":[{"comment":"In the north there will be broken cloud cover with showers. The snowfall level will be between 400 m and 700 m. On the northern flank of the Alps, a further 10 to 20 cm will fall, with 5 to 10 cm falling in the Jura and northern and central Grisons. It will be mostly sunny in Valais and the south. Overnight to Wednesday, the wind will still be moderate to strong from the northeast but ease off during the course of the day. In the Jura, there will be moderate to strong Bise winds as the day progresses.
The danger of dry avalanches will decrease and naturally triggered dry avalanches will be highly unlikely. However, the situation will remain critical for snow sports outside marked and open pistes. As a result of the solar radiation, moist loose snow avalanches are to be expected from the fresh snow. South of the Main Alpine Ridge, the avalanche danger will not change significantly.
After a mostly clear night, conditions will be sunny in the mountains with patches of cloud. The zero-degree level will rise to around 1600 m in the north and 2200 m in the south, and the wind will be light to moderate from the north-east.
The danger of dry avalanches will decrease. During the course of the day, moist loose snow avalanches from the loose snow and increasingly also gliding avalanches are to be expected.
"}]},{"bulletinID":"88219f10-e7a9-446b-9c96-907c34c73119","validTime":{"startTime":"2026-03-31T06:00:00Z","endTime":"2026-03-31T15:00:00Z"},"nextUpdate":"2026-03-31T15:00:00Z","publicationTime":"2026-03-31T06:00:00Z","lang":"en","unscheduled":false,"regions":[{"regionID":"CH-6131","name":"Luganese"},{"regionID":"CH-6122","name":"Riviera"},{"regionID":"CH-6121","name":"untere Maggiatäler"}],"dangerRatings":[{"mainValue":"moderate","validTimePeriod":"all_day","customData":{"CH":{"subdivision":"plus"}}}],"avalancheProblems":[{"problemType":"wind_slab","dangerRatingValue":"moderate","elevation":{"lowerBound":2000,"upperBound":null},"aspects":["N","NE","E","SE","S","SW","W","NW"],"validTimePeriod":"all_day","customData":{"CH":{"subdivision":"plus","coreZoneText":"Danger level \"moderate\" (2+) in all aspects above 2000m."}},"comment":"The wind slabs of the last few days are in some cases still prone to triggering. They are to be evaluated with care and prudence in steep terrain. They are to be found in particular in gullies and bowls, and behind abrupt changes in the terrain. Avalanches can in some cases reach medium size.In the north, it will be mostly very cloudy, and snow will fall down to low altitudes. In the areas of orographic lift on the northern flank of the Alps, the snowfall will be persistent and heavy until the late morning, becoming increasingly showery as the day progresses. Conditions will be mostly sunny south of the Main Alpine Ridge.
At midday at 2000 m, around -8 °C in the north and -5 °C in the south
Except in the far south, it was mostly heavily overcast and light snowfall began in the early morning, intensifying during the course of the day. The snowfall level was between 500 and 900 m. It was sunny in central and southern Ticino.
At midday at 2000 m, between -3 °C in the west and south and -6 °C in the east.
The snowfall in the north will intensify overnight to Tuesday. The strong to storm force northerly wind will transport the new snow and in some places also the loose old snow. Snowdrift accumulations will be widespread, with large ones forming in the north. In places that are protected from the wind, the new snow will be deposited on the still loose snow from the weekend.
In the upper part of the old snowpack, there are some faceted weak layers and some snow-covered surface hoar, particularly on shady slopes. At the weekend, avalanches were triggered in these weak layers by winter sports participants. These weak layers are still prone to triggering. In the inneralpine regions of Valais and particularly Grisons, weak layers deeper in the snowpack are still prone to triggering in places and it is also possible for isolated avalanches to be triggered in near-ground weak layers.
"},"tendency":[{"comment":"In the north there will be broken cloud cover with showers. The snowfall level will be between 400 m and 700 m. On the northern flank of the Alps, a further 10 to 20 cm will fall, with 5 to 10 cm falling in the Jura and northern and central Grisons. It will be mostly sunny in Valais and the south. Overnight to Wednesday, the wind will still be moderate to strong from the northeast but ease off during the course of the day. In the Jura, there will be moderate to strong Bise winds as the day progresses.
The danger of dry avalanches will decrease and naturally triggered dry avalanches will be highly unlikely. However, the situation will remain critical for snow sports outside marked and open pistes. As a result of the solar radiation, moist loose snow avalanches are to be expected from the fresh snow. South of the Main Alpine Ridge, the avalanche danger will not change significantly.
After a mostly clear night, conditions will be sunny in the mountains with patches of cloud. The zero-degree level will rise to around 1600 m in the north and 2200 m in the south, and the wind will be light to moderate from the north-east.
The danger of dry avalanches will decrease. During the course of the day, moist loose snow avalanches from the loose snow and increasingly also gliding avalanches are to be expected.
"}]},{"bulletinID":"709847c6-a5dc-4b1e-acf9-6439dbb59f2a","validTime":{"startTime":"2026-03-31T06:00:00Z","endTime":"2026-03-31T15:00:00Z"},"nextUpdate":"2026-03-31T15:00:00Z","publicationTime":"2026-03-31T06:00:00Z","lang":"en","unscheduled":false,"regions":[{"regionID":"CH-8113","name":"Yverdon - Bevaix"},{"regionID":"CH-8111","name":"Saint-Cergue"},{"regionID":"CH-1122","name":"Gruyère"},{"regionID":"CH-1211","name":"westliche Berner Voralpen"},{"regionID":"CH-8112","name":"Vallée de Joux"},{"regionID":"CH-8213","name":"Vallon de Saint-Imier"},{"regionID":"CH-8211","name":"Val de Ruz - Colombier"},{"regionID":"CH-8212","name":"Bienne - Neuchâtel"}],"dangerRatings":[{"mainValue":"moderate","validTimePeriod":"all_day","customData":{"CH":{"subdivision":"neutral"}}}],"avalancheProblems":[{"problemType":"wind_slab","dangerRatingValue":"moderate","elevation":{"lowerBound":1400,"upperBound":null},"aspects":["N","NE","E","SE","S","SW","W","NW"],"validTimePeriod":"all_day","customData":{"CH":{"subdivision":"neutral","coreZoneText":"Danger level \"moderate\" (2=) in all aspects above 1400m."}},"comment":"Fresh and somewhat older wind slabs are in some cases prone to triggering. The avalanche prone locations are to be found in gullies and bowls, and behind abrupt changes in the terrain. Mostly the avalanches are small. Apart from the danger of being buried, restraint should be exercised as well in view of the danger of avalanches sweeping people along and giving rise to falls."}],"customData":{"CH":{"aggregation":[{"category":"dry","validTimePeriod":"all_day","problemTypes":["wind_slab"]}]}},"weatherForecast":{"comment":"In the north, it will be mostly very cloudy, and snow will fall down to low altitudes. In the areas of orographic lift on the northern flank of the Alps, the snowfall will be persistent and heavy until the late morning, becoming increasingly showery as the day progresses. Conditions will be mostly sunny south of the Main Alpine Ridge.
At midday at 2000 m, around -8 °C in the north and -5 °C in the south
Except in the far south, it was mostly heavily overcast and light snowfall began in the early morning, intensifying during the course of the day. The snowfall level was between 500 and 900 m. It was sunny in central and southern Ticino.
At midday at 2000 m, between -3 °C in the west and south and -6 °C in the east.
The snowfall in the north will intensify overnight to Tuesday. The strong to storm force northerly wind will transport the new snow and in some places also the loose old snow. Snowdrift accumulations will be widespread, with large ones forming in the north. In places that are protected from the wind, the new snow will be deposited on the still loose snow from the weekend.
In the upper part of the old snowpack, there are some faceted weak layers and some snow-covered surface hoar, particularly on shady slopes. At the weekend, avalanches were triggered in these weak layers by winter sports participants. These weak layers are still prone to triggering. In the inneralpine regions of Valais and particularly Grisons, weak layers deeper in the snowpack are still prone to triggering in places and it is also possible for isolated avalanches to be triggered in near-ground weak layers.
"},"tendency":[{"comment":"In the north there will be broken cloud cover with showers. The snowfall level will be between 400 m and 700 m. On the northern flank of the Alps, a further 10 to 20 cm will fall, with 5 to 10 cm falling in the Jura and northern and central Grisons. It will be mostly sunny in Valais and the south. Overnight to Wednesday, the wind will still be moderate to strong from the northeast but ease off during the course of the day. In the Jura, there will be moderate to strong Bise winds as the day progresses.
The danger of dry avalanches will decrease and naturally triggered dry avalanches will be highly unlikely. However, the situation will remain critical for snow sports outside marked and open pistes. As a result of the solar radiation, moist loose snow avalanches are to be expected from the fresh snow. South of the Main Alpine Ridge, the avalanche danger will not change significantly.
After a mostly clear night, conditions will be sunny in the mountains with patches of cloud. The zero-degree level will rise to around 1600 m in the north and 2200 m in the south, and the wind will be light to moderate from the north-east.
The danger of dry avalanches will decrease. During the course of the day, moist loose snow avalanches from the loose snow and increasingly also gliding avalanches are to be expected.
"}]}],"customData":{"CH":{"base":"2d5e6183-b92a-4260-bf05-69a14c305244:42"}}}