[{"id":"0c2fb5f1-05b2-407b-ba7a-a79df62f2778","additionalAuthors":["Quirin Stimm"],"publicationDate":"2026-04-17T15:00:00Z","hasDaytimeDependency":true,"forenoon":{"id":"f3106ae6-5b59-45b6-8d85-e82bfc39c112","hasElevationDependency":true,"dangerRatingAbove":"low","elevation":2200,"dangerRatingBelow":"low","avalancheProblem1":{"id":"1feaad9c-0857-43c2-b722-a24a5001ab3f","avalancheType":"slab","avalancheProblem":"persistent_weak_layers","aspects":["NW","N","NE"],"elevationLow":2200,"eawsMatrixInformation":{"dangerRating":"low","avalancheSize":"medium","snowpackStability":"poor","frequency":"none","avalancheSizeValue":27,"snowpackStabilityValue":60,"frequencyValue":22}}},"afternoon":{"id":"e367d303-bc22-48bc-ae41-92574db9bf75","hasElevationDependency":true,"dangerRatingAbove":"moderate","elevation":1600,"dangerRatingBelow":"low","avalancheProblem1":{"id":"79231320-76cb-4395-add8-e50ff8cc03f7","avalancheType":"loose","avalancheProblem":"wet_snow","aspects":["NW","N","W","SW","SE","S","E","NE"],"elevationLow":1600,"eawsMatrixInformation":{"dangerRating":"moderate","avalancheSize":"medium","snowpackStability":"very_poor","frequency":"few","avalancheSizeValue":29,"snowpackStabilityValue":86,"frequencyValue":37}},"avalancheProblem2":{"id":"6f256c9d-bcaf-4cd5-bcc5-2647d72492df","avalancheType":"loose","avalancheProblem":"wet_snow","aspects":["NW","N","W","SW","SE","S","E","NE"],"elevationHigh":1600,"eawsMatrixInformation":{"dangerRating":"low","avalancheSize":"small","snowpackStability":"very_poor","frequency":"few","avalancheSizeValue":12,"snowpackStabilityValue":83,"frequencyValue":28}},"avalancheProblem3":{"id":"765997ef-2aed-40c1-abce-6e238e41acc1","avalancheType":"slab","avalancheProblem":"persistent_weak_layers","aspects":["NW","N","NE"],"elevationLow":2200,"eawsMatrixInformation":{"dangerRating":"low","avalancheSize":"medium","snowpackStability":"poor","frequency":"none","avalancheSizeValue":25,"snowpackStabilityValue":60,"frequencyValue":23}}},"validity":{"from":"2026-04-17T15:00:00Z","until":"2026-04-18T15:00:00Z"},"regions":["DE-BY-30","DE-BY-60","DE-BY-12","DE-BY-20"],"highlights":[],"avActivityHighlights":[{"text":"Die Aktivität nasser Lawinen nimmt im Tagesverlauf zu.","languageCode":"de"},{"text":"The activity of wet avalanches increases during the day changes.","languageCode":"en"}],"avActivityComment":[{"text":"The avalanche risk rises to moderate above 1600 metres during the daytime changes, below that the danger is low all day. Wet snow is the main problem. Wet loose snow avalanches are to be expected where there is still a lot of snow. In extremely steep terrain in all aspects, they usually release themselves. On steep slopes with smooth ground, such as meadow slopes or rock slabs, wet gliding avalanches can occur. Avalanches reach medium size.\n\nIn isolated cases, persistent weak layers can be problematic in the northern aspects of the high altitudes. On very steep slopes, medium-sized slab avalanches can be triggered by individuals.","languageCode":"en"},{"text":"Die Lawinengefahr steigt im Tagesverlauf oberhalb von 1600 m auf mäßig an, unterhalb davon ist die Gefahr ganztags gering. Nassschnee ist das Hauptproblem. Nasse Lockerschneelawinen sind dort zu erwarten, wo noch viel Schnee liegt. In extrem steilem Gelände aller Hangrichtungen lösen sie sich meist von selbst. Auf Steilhängen mit glattem Untergrund, wie auf Wiesenhängen oder Felsplatten, können nasse Gleitschneelawinen abgehen. Lawinen erreichen mittlere Größe.\n\nVereinzelt kann in den nördlichen Expositionen der Hochlagen Altschnee problematisch sein. An sehr steilen Hängen können dort mittelgroße Schneebrettlawinen von einzelnen Personen ausgelöst werden. ","languageCode":"de"}],"synopsisComment":[],"snowpackStructureHighlights":[],"snowpackStructureComment":[{"text":"Nachts gefriert die Schneeoberfläche tragfähig, ehe sie mit der Sonneneinstrahlung, teilweise rasch, wieder aufweicht. Allgemein ist die Schneedecke bis weit hinauf durchnässt und besteht überwiegend aus Schmelzformen. Stellenweise sind in nordexponierten Hochlagen tief in der Schneedecke noch Schichten aus kantigen Kristallen zu finden. Südseitig apert der Boden allmählich bis in hohe Lagen aus.","languageCode":"de"},{"text":"At night, the snow surface freezes solid before it softens again, sometimes quickly, with the sun's rays. In general, the snowpack is soaked up to high altitudes and consists mainly of snowmelt. In places, layers of faceted crystals can still be found deep in the snowpack at high altitudes exposed to the north. On the south side, the ground is gradually thawing up to high altitudes.","languageCode":"en"}],"tendencyComment":[{"text":"Rain is forecast for Sunday. Wet avalanches are to be expected all day.","languageCode":"en"},{"text":"Am Sonntag ist Regen angekündigt. Es ist ganztags mit nassen Lawinen zu rechnen. ","languageCode":"de"}],"generalHeadlineComment":[{"text":"The snow surface usually softens again quickly in mild temperatures.","languageCode":"en"},{"text":"Die Schneeoberfläche weicht bei milden Temperaturen meist schnell wieder auf.","languageCode":"de"}],"author":{"name":"Quirin Stimm","email":"quirin.stimm@lfu.bayern.de"}},{"id":"ce5a02a0-b5ce-41d7-bd4a-d6f7a930c08d","additionalAuthors":["Quirin Stimm"],"publicationDate":"2026-04-17T15:00:00Z","hasDaytimeDependency":true,"forenoon":{"id":"a19d0069-31b2-479c-a84c-1d9d786c6a76","hasElevationDependency":false,"dangerRatingAbove":"low","dangerRatingBelow":"low"},"afternoon":{"id":"a30f407d-e6e1-4244-9ae4-1624bd7a13b6","hasElevationDependency":false,"dangerRatingAbove":"low","dangerRatingBelow":"low","avalancheProblem1":{"id":"f6ad9027-2666-4635-a508-e52027ebbc3a","avalancheType":"loose","avalancheProblem":"wet_snow","aspects":["NW","W","N","NE","E"],"eawsMatrixInformation":{"dangerRating":"low","avalancheSize":"medium","snowpackStability":"very_poor","frequency":"none","avalancheSizeValue":27,"snowpackStabilityValue":87,"frequencyValue":22}}},"validity":{"from":"2026-04-17T15:00:00Z","until":"2026-04-18T15:00:00Z"},"regions":["DE-BY-52","DE-BY-41","DE-BY-51","DE-BY-11","DE-BY-43","DE-BY-42"],"highlights":[],"avActivityHighlights":[{"text":"Be aware of the risk of small, wet avalanches.  ","languageCode":"en"},{"text":"Mitreißgefahr durch kleine, nasse Lawinen beachten.  ","languageCode":"de"}],"avActivityComment":[{"text":"","languageCode":"it"},{"text":"","languageCode":"fr"},{"text":"","languageCode":"ca"},{"text":"","languageCode":"es"},{"text":"","languageCode":"sl_SI"},{"text":"","languageCode":"oc"},{"text":"Die Lawinengefahr ist gering. Im Tagesverlauf kann Nassschnee problematisch werden. In extrem steilem Gelände können sich vereinzelt nasse Lockerschneelawinen lösen. Auf noch nicht entladenen Steilhängen mit glattem Untergrund gehen nasse Gleitschneelawinen ab. Die Lawinenaktivität beschränkt sich aufs schattseitige Gelände, wo noch Schnee liegt. Nasse Lawinen bleiben in der Regel klein.\n\n","languageCode":"de"},{"text":"The avalanche risk is low. Wet snow can become problematic during the daytime changes. In extremely steep terrain, loose snow avalanches can occasionally come loose. Wet gliding avalanches can occur on steep slopes with smooth ground that have not yet been discharged. Avalanche activity is limited to terrain on shady slopes where there is still snow. Wet avalanches usually remain small.\n\n","languageCode":"en"}],"synopsisComment":[],"snowpackStructureHighlights":[],"snowpackStructureComment":[{"text":"","languageCode":"oc"},{"text":"","languageCode":"it"},{"text":"","languageCode":"fr"},{"text":"","languageCode":"ca"},{"text":"","languageCode":"es"},{"text":"","languageCode":"sl_SI"},{"text":"Nachts gefriert die Oberfläche der verbliebenen Schneedecke tragfähig durch. Sie weicht mit der Sonneneinstrahlung meist rasch wieder auf. Allgemein ist die Schneedecke überall durchnässt und hat keine Schichtung. Südseiten sind weitgehend schneefrei und in den Nordseiten apert der Boden bis in höhere Lagen aus.","languageCode":"de"},{"text":"At night, the surface of the remaining snowpack capable of bearing loads freezes through. It usually softens again quickly with the sunlight. In general, the snowpack is soaked everywhere and has no stratification. Southern sides are largely free of snow and on the northern sides the ground is puffing up to higher altitudes.","languageCode":"en"}],"tendencyComment":[{"text":"","languageCode":"oc"},{"text":"","languageCode":"sl_SI"},{"text":"The avalanche danger does not change.","languageCode":"en"},{"text":"","languageCode":"it"},{"text":"","languageCode":"fr"},{"text":"Die Lawinengefahr ändert sich nicht.","languageCode":"de"},{"text":"","languageCode":"ca"},{"text":"","languageCode":"es"}],"generalHeadlineComment":[{"text":"Die Schneeoberfläche weicht bei milden Temperaturen meist schnell wieder auf.","languageCode":"de"},{"text":"The snow surface usually softens again quickly in mild temperatures.","languageCode":"en"}],"author":{"name":"Quirin Stimm","email":"quirin.stimm@lfu.bayern.de"}}]