[{"id":"c7833094-10ef-4217-9211-f2b5441e9c54","additionalAuthors":["Florian Herla"],"publicationDate":"2026-04-13T15:00:00Z","hasDaytimeDependency":false,"forenoon":{"id":"09c75297-3900-4efb-ae6a-1388ed655783","hasElevationDependency":true,"dangerRatingAbove":"moderate","elevation":2400,"dangerRatingBelow":"considerable","avalancheProblem1":{"id":"451f9d39-06e6-470e-ac07-61ad17a6cb6d","avalancheType":"slab","avalancheProblem":"wet_snow","aspects":["NW","E","SE","SW","S","W","NE","N"],"elevationHigh":2400,"eawsMatrixInformation":{"dangerRating":"considerable","avalancheSize":"large","snowpackStability":"very_poor","frequency":"few","avalancheSizeValue":47,"snowpackStabilityValue":75,"frequencyValue":42}},"avalancheProblem2":{"id":"79d99583-f82f-419a-8c3d-91f0b42ffd2b","avalancheType":"slab","avalancheProblem":"persistent_weak_layers","aspects":["NW","E","W","NE","N"],"elevationLow":2400,"eawsMatrixInformation":{"dangerRating":"moderate","avalancheSize":"medium","snowpackStability":"poor","frequency":"few","avalancheSizeValue":36,"snowpackStabilityValue":63,"frequencyValue":39}}},"tendency":"steady","validity":{"from":"2026-04-13T15:00:00Z","until":"2026-04-14T15:00:00Z"},"regions":["AT-08-05-01","AT-08-05-02","AT-08-06","AT-08-03-02","AT-08-02","AT-08-03-01","AT-08-04"],"highlights":[{"text":"","languageCode":"de"},{"text":"","languageCode":"en"}],"avActivityHighlights":[{"text":"Eingeschränkte Sicht und erhöhte Nassschneegefahr","languageCode":"de"},{"text":"Limited visibility, heightened wet-snow danger","languageCode":"en"}],"avActivityComment":[{"text":"Danger of wet-snow avalanches is heightened even as of early morning in all aspects below 2400m. Naturally triggered avalanches are possible, avalanches can also be triggered by persons and grow to large size, also sweep along great amounts of wet snow in their plummet path and then extend to very long runout zones. In high alpine regions, small ridgeline snowdrift accumulations are still prone to triggering. In addition, winter sports enthusiasts can in places on high-altitude shady slopes trigger near-surface weak layers. Such danger zones are impossible to recognize. Atop the hardened snowpack surface, there is danger of being forced to take a fall on steep slopes.","languageCode":"en"},{"text":"Gefahr von nassen Lawinen in allen Expositionen unterhalb rund 2400 m, insbesondere in sehr steilen Hängen im Nordsektor zwischen 1800--2400 m. Spontane Lawinen sind möglich und Personen können nasse Schneebretter auslösen. Lawinen können groß werden bzw. in ihrer Sturzbahn mehr nassen Schnee mitreißen und große Lauflängen erreichen.\n\nIm Hochgebirge können kleinräumige Triebschneeansammlungen frisch überschneit werden, insbesondere hinter Geländekanten und im kammnahen Steilgelände. Zudem können Wintersportler stellenweise Lawinen in oberflächennahen Schwachschichten hochgelegener Schattenhänge auslösen. Solche Gefahrenstellen sind kaum zu erkennen. Wo die Schneeoberfläche hart gefroren ist, besteht im Steilgelände Absturzgefahr.\n","languageCode":"de"}],"synopsisComment":[{"text":"Leichte Abkühlung und trübes, nass-kaltes Bergwetter mit viel Nebel und zeitweiligem Regen. Abends eher wieder trockener. Temperatur in 2000 m um 0 Grad, in 3000 m: um -5 Grad. Höhenwind: schwach","languageCode":"de"},{"text":"Temperatures dropping slightly, gloomy wet-cold mountain weather with lots of fog and intermittent rainfall. In evening, drier. Temperature at 2000m: 0 degrees; at 3000m: -5 degrees. Light winds at high altitudes.","languageCode":"en"}],"snowpackStructureHighlights":[],"snowpackStructureComment":[{"text":"Nach stark reduzierter nächtlicher Abstrahlung gefriert die Schneedecke nur im Hochgebirge knapp. Oberhalb rund 2200 m fallen etwa 5 cm Neuschnee, darunter regnet es zeitweise mäßig. In einem Höhenband zwischen etwa 1800--2400 m ist der bodennahe Schwimmschnee auch im Nordsektor durchnässt und störanfällig. Im hochgelegenen, schattseitigen Steilgelände befinden sich ungünstige Zwischenschichten im obersten Meter der Schneedecke, die stellenweise gestört werden können. Ein mächtiger Mittelteil aus kompakten Schichten überdeckt eine Basis aus Tiefenreif und kantigen Kristallen. ","languageCode":"de"},{"text":"Following starkly reduced outgoing radiation and mild temperatures, the snowpack is hardly freezing at night. Above 2200m about 5cm of fresh snow is expected, below that altitude as intermittent rainfall. At 1800-2400m the snowpack, even on north-facing slopes, is thoroughly wet and ground-level layers of rotten snow are prone to triggering. In high-altitude, steep and shady terrain, there are unfavorable intermediate layers in the uppermost metre of the snowpack which in places are prone to triggering. A thick mid-section of compact layers blankets the deep hoar and faceted crystals at the base of the snowpack.","languageCode":"en"}],"tendencyComment":[{"text":"Leichter Hochdruckeinfluss und zunehmend freundlicher mit milden Temperaturen. Weiterhin teils stark reduzierte Abstrahlung.","languageCode":"de"},{"text":"Slight high-pressure front conditions, increasingly pleasant conditions, milder temperatures. Starkly reduced nocturnal outgoing radiation continues.","languageCode":"en"}],"generalHeadlineComment":[{"text":"Starkly reduced nocturnal outgoing radiation due to cloud cover and fog","languageCode":"en"},{"text":"Nächtliche Abstrahlung durch Bewölkung und Nebel stark reduziert","languageCode":"de"}],"author":{"name":"Florian Herla","email":"florian.herla@lwz-vorarlberg.at"}},{"id":"ad7ccd50-5a65-4590-bbcc-96e66c6ce652","additionalAuthors":["Florian Herla"],"publicationDate":"2026-04-13T15:00:00Z","hasDaytimeDependency":false,"forenoon":{"id":"6324b094-7e5c-4a87-93a2-4c530d47b410","hasElevationDependency":false,"dangerRatingAbove":"moderate","avalancheProblem1":{"id":"fb2c163a-9969-407c-a6e5-a795555531cc","avalancheType":"slab","avalancheProblem":"wet_snow","aspects":["NW","S","SW","W","N","SE","NE","E"],"eawsMatrixInformation":{"dangerRating":"moderate","avalancheSize":"medium","snowpackStability":"very_poor","frequency":"few","avalancheSizeValue":33,"snowpackStabilityValue":75,"frequencyValue":42}}},"tendency":"steady","validity":{"from":"2026-04-13T15:00:00Z","until":"2026-04-14T15:00:00Z"},"regions":["AT-08-01"],"highlights":[{"text":"","languageCode":"en"},{"text":"","languageCode":"de"}],"avActivityHighlights":[{"text":"Wet-snow danger in very steep terrain where there is still lots of snow","languageCode":"en"},{"text":"Nassschneegefahr in noch schneereichen, sehr steilen Bereichen","languageCode":"de"}],"avActivityComment":[{"text":"Wet loose-snow avalanches can trigger naturally in extremely steep terrain as a result of the rain showers. Also persons can trigger wet-snow avalanches in very steep terrain. Danger zones generally occur only in summit zones of the Bregenzerwald mountains. Avalanches generally remain medium-sized. On steep, smooth-ground slopes with lots of snow which have not yet discharged, glide-snow avalanches can trigger in all aspects.\n","languageCode":"en"},{"text":"Nasse Lockerschneelawinen können sich durch Regen aus extrem steilen Gelände von selbst lösen. Auch Personen können Nassschneelawinen im sehr steilen Gelände auslösen. Die Gefahrenstellen sind meist nur noch in den Gipfellagen des Bregenzerwaldgebirges zu finden. Lawinen bleiben meist mittelgroß.\n\nAn noch nicht entladenen, schneereicheren Steilhängen mit glattem Untergrund können sich in allen Expositionen Gleitschneelawinen lösen. \n","languageCode":"de"}],"synopsisComment":[{"text":"Leichte Abkühlung und trübes, nass-kaltes Bergwetter mit viel Nebel und zeitweiligem Regen. Abends eher wieder trockener. Temperatur in 2000 m um 0 Grad, in 3000 m: um -5 Grad. Höhenwind: schwach","languageCode":"de"},{"text":"Temperatures dropping slightly, gloomy wet-cold mountain weather with lots of fog and intermittent rainfall. In evening, drier. Temperature at 2000m: 0 degrees; at 3000m: -5 degrees. Light winds at high altitudes.","languageCode":"en"}],"snowpackStructureHighlights":[],"snowpackStructureComment":[{"text":"Due to reduced nocturnal longwave outgoing radiation and ongoing mild temperatures, the snowpack does not freeze at night. At all altitudes the snowpack is thoroughly wet.","languageCode":"en"},{"text":"Stark reduzierte nächtliche Abstrahlung und Regen schwächen die Schneedecke. Sie ist in allen Höhen und Expositionen stark durchnässt.","languageCode":"de"}],"tendencyComment":[{"text":"Leichter Hochdruckeinfluss und zunehmend freundlicher mit milden Temperaturen. Foranschreitende Ausaperung.","languageCode":"de"},{"text":"Slight high-pressure front conditions, increasingly pleasant conditions, milder temperatures. Slopes continue to become bare of snow.","languageCode":"en"}],"generalHeadlineComment":[{"text":"Starkly reduced nocturnal outgoing radiation due to cloud cover and fog","languageCode":"en"},{"text":"Nächtliche Abstrahlung durch Bewölkung und Nebel stark reduziert","languageCode":"de"}],"author":{"name":"Florian Herla","email":"florian.herla@lwz-vorarlberg.at"}},{"id":"55d461b1-fe35-40b6-947e-e1d8bc784bca","additionalAuthors":["Florian Herla"],"publicationDate":"2026-04-13T15:00:00Z","hasDaytimeDependency":false,"forenoon":{"id":"bb889b88-510d-4640-b55f-d44869a56468","hasElevationDependency":false,"dangerRatingAbove":"low","avalancheProblem1":{"id":"6e45ced9-202d-4432-9586-9f2dab9d528e","avalancheType":"loose","avalancheProblem":"wet_snow","aspects":["NW","S","SW","N","SE","W","NE","E"],"eawsMatrixInformation":{"dangerRating":"low","avalancheSize":"small","snowpackStability":"very_poor","frequency":"few","avalancheSizeValue":19,"snowpackStabilityValue":85,"frequencyValue":37}}},"tendency":"steady","validity":{"from":"2026-04-13T15:00:00Z","until":"2026-04-14T15:00:00Z"},"regions":["AT-08-07"],"highlights":[{"text":"","languageCode":"de"}],"avActivityHighlights":[{"text":"Kleine Nassschneerutsche möglich","languageCode":"de"},{"text":"Small wet-snow slides possible","languageCode":"en"}],"avActivityComment":[{"text":"","languageCode":"es"},{"text":"","languageCode":"oc"},{"text":"Due to rainfall, wet loose-snow avalanches can trigger naturally in extremely steep terrain where there is still snow on the ground.  Avalanches will be mostly small-sized.","languageCode":"en"},{"text":"","languageCode":"fr"},{"text":"","languageCode":"it"},{"text":"","languageCode":"sl_SI"},{"text":"","languageCode":"ca"},{"text":"Durch Regen können sich dort wo in extrem steilen Gelände noch Schnee liegt nasse Lockerschneelawinen von selbst lösen. Lawinen bleiben meist klein.","languageCode":"de"}],"synopsisComment":[{"text":"Leichte Abkühlung und trübes, nass-kaltes Bergwetter mit viel Nebel und zeitweiligem Regen. Abends eher wieder trockener. Temperatur in 2000 m um 0 Grad, in 3000 m: um -5 Grad. Höhenwind: schwach","languageCode":"de"},{"text":"Temperatures dropping slightly, gloomy wet-cold mountain weather with lots of fog and intermittent rainfall. In evening, drier. Temperature at 2000m: 0 degrees; at 3000m: -5 degrees. Light winds at high altitudes. ","languageCode":"en"}],"snowpackStructureHighlights":[],"snowpackStructureComment":[{"text":"Die Schneedecke ist weitgehend ausgeapert. Wo eine Schneedecke existiert, ist sie stark durchnässt.","languageCode":"de"},{"text":"South-facing slopes are frequently bare of snow. Where there’s a snowpack on the ground, it’s thoroughly wet.","languageCode":"en"}],"tendencyComment":[{"text":"The slopes will continue to become bare of snow.","languageCode":"en"},{"text":"Leichter Hochdruckeinfluss und zunehmend freundlicher mit milden Temperaturen. Foranschreitende Ausaperung.","languageCode":"de"}],"generalHeadlineComment":[{"text":"Starkly reduced nocturnal outgoing radiation due to cloud cover and fog","languageCode":"en"},{"text":"Nächtliche Abstrahlung durch Bewölkung und Nebel stark reduziert","languageCode":"de"}],"author":{"name":"Florian Herla","email":"florian.herla@lwz-vorarlberg.at"}}]