[{"id":"aa1496c1-dfa8-4dbd-a6b2-fb90b847e214","additionalAuthors":["Christoph Hummel"],"publicationDate":"2026-04-25T15:00:00Z","hasDaytimeDependency":true,"forenoon":{"id":"6d583558-39ee-479a-86b3-09a5ea1b824f","hasElevationDependency":false,"dangerRatingAbove":"low","dangerRatingBelow":"low"},"afternoon":{"id":"f10fae0f-8a57-4f1f-b9c3-978d8606f8b9","hasElevationDependency":true,"dangerRatingAbove":"moderate","elevation":1800,"dangerRatingBelow":"low","avalancheProblem1":{"id":"a1a312b8-66ef-4b79-8e0f-d67ef71f67f0","avalancheType":"loose","avalancheProblem":"wet_snow","aspects":["NW","E","W","NE","N"],"elevationLow":1800,"eawsMatrixInformation":{"dangerRating":"moderate","avalancheSize":"medium","snowpackStability":"very_poor","frequency":"few","avalancheSizeValue":30,"snowpackStabilityValue":86,"frequencyValue":33}},"avalancheProblem2":{"id":"a9c0c2e3-669a-4d11-ad62-452299bb93e7","avalancheType":"loose","avalancheProblem":"wet_snow","aspects":["NW","E","W","NE","N"],"elevationHigh":1800,"eawsMatrixInformation":{"dangerRating":"low","avalancheSize":"small","snowpackStability":"very_poor","frequency":"few","avalancheSizeValue":12,"snowpackStabilityValue":83,"frequencyValue":36}}},"validity":{"from":"2026-04-25T15:00:00Z","until":"2026-04-26T15:00:00Z"},"regions":["DE-BY-30","DE-BY-60","DE-BY-12","DE-BY-20"],"highlights":[],"avActivityHighlights":[{"text":"On the north side, the snow surface remains hard at higher altitudes.","languageCode":"en"},{"text":"Nordseitig bleibt die Schneeoberfläche in höheren Lagen hart.","languageCode":"de"}],"avActivityComment":[{"text":"The avalanche risk rises to moderate during the day changes above 1800 m, otherwise it is low. Where there is still snow, wet snow is problematic. On very steep slopes with a smooth surface, such as on meadow slopes or rock slabs, small gliding avalanches can occur. If the snow surface is softened in the sun, wet loose snow avalanches can detach themselves in extremely steep terrain, occasionally reaching medium size at higher altitudes.","languageCode":"en"},{"text":"Die Lawinengefahr steigt im Tagesverlauf oberhalb von 1800 m auf mäßig an, ansonsten ist sie gering. Wo noch Schnee liegt, ist Nassschnee problematisch. An sehr steilen Hängen mit glattem Untergrund, wie z.B. auf Wiesenhängen oder Felsplatten, können kleine Gleitschneelawinen abgehen. Wenn die Schneeoberfläche in der Sonne aufgeweicht ist, können sich in extrem steilem Gelände nasse Lockerschneelawinen von selbst lösen, die in höheren Lagen vereinzelt mittlere Größe erreichen.","languageCode":"de"}],"synopsisComment":[],"snowpackStructureHighlights":[],"snowpackStructureComment":[{"text":"Mit der Abstrahlung über Nacht gefriert die Schneeoberfläche durch. Im Tagesverlauf weicht sie dann in der Sonne wieder auf. Ansonsten ist die Schneedecke bis in die Hochlagen hinauf vielerorts durchfeuchtet und besteht überwiegend aus Schmelzformen. In nordexponierten Hängen höherer Lagen sind tief in der Schneedecke zum Teil noch Schichten aus kantigen Kristallen vorhanden. Unterhalb von 1500 m liegt nur noch wenig Schnee, reine Südseiten sind bis über 2000 m hinauf weitgehend aper.","languageCode":"de"},{"text":"The snow surface freezes through with the outgoing longwave radiation overnight. It then softens again during the daytime changes in the sun. Otherwise, the snowpack is soaked in many places up to the higher elevations and consists mainly of snowmelt. On north-facing slopes at higher altitudes, there are still layers of faceted crystals deep in the snowpack. Below 1500 metres, there is only a little snow, and the southern slopes are largely bare up to over 2000 metres.","languageCode":"en"}],"tendencyComment":[{"text":"Little change. The preparation of daily avalanche bulletins will be discontinued from Monday.","languageCode":"en"},{"text":"Wenig Änderung. Die Erstellung täglicher Lawinenlageberichte wird ab Montag eingestellt.","languageCode":"de"}],"generalHeadlineComment":[{"text":"Frühjahrsverhältnisse: früh aufbrechen und früh wieder zurück sein!","languageCode":"de"},{"text":"Spring conditions: set off early and be back early!","languageCode":"en"}],"author":{"name":"Christoph Hummel","email":"christoph.hummel@lfu.bayern.de"}}]