{"bulletins":[{"publicationTime":"2025-12-29T16:00:00Z","validTime":{"startTime":"2025-12-29T16:00:00Z","endTime":"2025-12-30T16:00:00Z"},"unscheduled":false,"avalancheActivity":{"highlights":"Fresh wind slabs require caution.","comment":"As a consequence of the strong to storm force northwesterly wind, fresh snow drift accumulations will form. The wind slabs are in some cases prone to triggering in particular on steep shady slopes above approximately 2200 m. This applies especially adjacent to ridgelines and in gullies and bowls. The number and size of avalanche prone locations will increase with altitude. <br/> <br/> In isolated cases avalanches can be triggered in the weakly bonded old snow. Such avalanche prone locations are to be found in particular on extremely steep shady slopes above approximately 2600 m. <br/> <br/> Mostly avalanches are small. <br/> <br/> Apart from the danger of being buried, restraint should be exercised in particular in view of the danger of avalanches sweeping people along and giving rise to falls."},"snowpackStructure":{"comment":"The fresh and older wind slabs are lying on soft layers in particular on shady slopes at elevated altitudes. <br/> <br/> Shady slopes above approximately 2600 m: Faceted weak layers exist in the bottom section of the snowpack. <br/> <br/> The snowpack will be generally subject to considerable local variations. A little snow is lying in all altitude zones. Steep south facing slopes: Hardly any snow is lying."},"tendency":[{"highlights":"As a consequence of a sometimes strong wind from northerly directions, further wind slabs will form. These represent the main danger.","tendencyType":"steady","validTime":{"startTime":"2025-12-30T16:00:00Z","endTime":"2025-12-31T16:00:00Z"}}],"customData":{"ALBINA":{"mainDate":"2025-12-30"},"LWD_Tyrol":{"dangerPatterns":["DP6"]}},"avalancheProblems":[{"problemType":"wind_slab","elevation":{"lowerBound":"2200"},"validTimePeriod":"all_day","snowpackStability":"poor","frequency":"some","avalancheSize":1,"customData":{"ALBINA":{"avalancheType":"slab"}},"aspects":["NE","NW","N","E"]}],"bulletinID":"1d34c7aa-8ee3-41ea-967a-cc2e870d49ba","dangerRatings":[{"mainValue":"low","elevation":{"upperBound":"2200"},"validTimePeriod":"all_day"},{"mainValue":"moderate","elevation":{"lowerBound":"2200"},"validTimePeriod":"all_day"}],"lang":"en","regions":[{"name":"Carnic Alps Lesachtal","regionID":"AT-02-14"},{"name":"Gailtal Alps West","regionID":"AT-02-10"},{"name":"Kreuzeck Group","regionID":"AT-02-09"},{"name":"Goldberg Group South","regionID":"AT-02-01-02-01"},{"name":"Sadnig Group","regionID":"AT-02-01-02-02"},{"name":"Schober Group East","regionID":"AT-02-02"},{"name":"Reisseck Group","regionID":"AT-02-03-01-02"},{"name":"Ankogel-Hochalm Group","regionID":"AT-02-03-01-01"},{"name":"Hafner Group","regionID":"AT-02-03-02"},{"name":"Carnic Alps Nassfeld","regionID":"AT-02-15-02"},{"name":"Carnic Alps Plöckenpass","regionID":"AT-02-15-01"},{"name":"Glockner Group Pasterze","regionID":"AT-02-01-01"},{"name":"Kauner Ridge","regionID":"AT-07-14-01"},{"name":"Zillertal Alps Northeast","regionID":"AT-07-23-02"},{"name":"Zillertal Alps Northwest","regionID":"AT-07-23-01"},{"name":"Grieskogel Mountains","regionID":"AT-07-09"},{"name":"Goldried","regionID":"AT-07-26-02"},{"name":"Glockner Group South","regionID":"AT-07-26-01"},{"name":"Verwall Mountains Central","regionID":"AT-07-10"},{"name":"Verwall Mountains East","regionID":"AT-07-11"},{"name":"Silvretta East","regionID":"AT-07-12"},{"name":"Samnaun Mountains","regionID":"AT-07-13"},{"name":"Tuxer Alps West","regionID":"AT-07-15"},{"name":"Glockturm Group","regionID":"AT-07-19"},{"name":"Lienz Dolomites","regionID":"AT-07-29-02"},{"name":"Kreuzeck Group East Tirol","regionID":"AT-07-29-03"},{"name":"Carnic Alps East Tirol","regionID":"AT-07-29-01"},{"name":"Weißkugel Group","regionID":"AT-07-20"},{"name":"Gurgler Group","regionID":"AT-07-21"},{"name":"Stubai Alps Central","regionID":"AT-07-22"},{"name":"Venediger Group South","regionID":"AT-07-24"},{"name":"Lasörling Group","regionID":"AT-07-25"},{"name":"Deferegger Alps East","regionID":"AT-07-27"},{"name":"Schober Group West","regionID":"AT-07-28"},{"name":"Kalkkögel","regionID":"AT-07-14-04"},{"name":"Serles Ridge","regionID":"AT-07-14-05"},{"name":"Kühtai - Geigen Ridge","regionID":"AT-07-14-02"},{"name":"Sellrain - Alpein Mountains","regionID":"AT-07-14-03"},{"name":"Sexten Dolomites","regionID":"IT-32-BZ-20"},{"name":"Ratschings","regionID":"IT-32-BZ-04-02"},{"name":"Stubai Alps South","regionID":"IT-32-BZ-04-01"},{"name":"Upper Passeier Valley","regionID":"IT-32-BZ-07-01"},{"name":"Texel Mountains","regionID":"IT-32-BZ-07-02"},{"name":"Gröden Dolomites","regionID":"IT-32-BZ-18-02"},{"name":"Lüsner Mountains","regionID":"IT-32-BZ-18-01"},{"name":"Upper Ahr Valley","regionID":"IT-32-BZ-05-03"},{"name":"Zillertal Alps South","regionID":"IT-32-BZ-05-02"},{"name":"Pfitsch","regionID":"IT-32-BZ-05-01"},{"name":"Sesvenna Group South","regionID":"IT-32-BZ-01-02"},{"name":"Schnals Ridge","regionID":"IT-32-BZ-03"},{"name":"Sesvenna Group North","regionID":"IT-32-BZ-01-01"},{"name":"Saldurn-Mastaun Ridge","regionID":"IT-32-BZ-06"},{"name":"Hirzer Range","regionID":"IT-32-BZ-08-01"},{"name":"Pfunderer Mountains West","regionID":"IT-32-BZ-09"},{"name":"Mount Saint Jakob Range","regionID":"IT-32-BZ-08-02"},{"name":"Pfunderer Mountains East","regionID":"IT-32-BZ-10"},{"name":"Durreck Range","regionID":"IT-32-BZ-11"},{"name":"Langtaufers","regionID":"IT-32-BZ-02-01"},{"name":"Rieserferner Mountains","regionID":"IT-32-BZ-12"},{"name":"Deferegger Alps West","regionID":"IT-32-BZ-13"},{"name":"Ortler Range","regionID":"IT-32-BZ-14"},{"name":"Ulten Valley","regionID":"IT-32-BZ-15"},{"name":"Planeil Mountains","regionID":"IT-32-BZ-02-02"},{"name":"Prags Dolomites","regionID":"IT-32-BZ-19"}]},{"publicationTime":"2025-12-29T16:00:00Z","validTime":{"startTime":"2025-12-29T16:00:00Z","endTime":"2025-12-30T16:00:00Z"},"unscheduled":false,"avalancheActivity":{"highlights":"The wind slabs represent the main danger.","comment":"As a consequence of the strong to storm force northerly wind, fresh snow drift accumulations will form. This applies especially adjacent to ridgelines and in gullies and bowls. The wind slabs are bonding poorly with the old snowpack. The wind slabs of Tuesday are prone to triggering in all aspects above approximately 2400 m. The number and size of avalanche prone locations will increase with altitude. <br/> Mostly avalanches are small. <br/> In isolated cases avalanches can be triggered in the weakly bonded old snow. Such avalanche prone locations are to be found in particular on extremely steep shady slopes above approximately 2600 m. <br/> In very isolated cases avalanches are medium-sized. <br/> Even a small avalanche can sweep snow sport participants along and give rise to falls."},"snowpackStructure":{"comment":"The fresh and older wind slabs are lying on soft layers in particular on shady slopes above approximately 2400 m. <br/> In particular shady slopes, above approximately 2600 m: Faceted weak layers exist in the bottom section of the snowpack. <br/> Steep south facing slopes: Hardly any snow is lying. <br/> <br/> The snowpack will be generally subject to considerable local variations. Here only a small amount of snow is lying for the time of year in all altitude zones."},"tendency":[{"highlights":"As a consequence of a moderate to strong wind from northerly directions, further wind slabs will form on Wednesday. These represent the main danger.","tendencyType":"steady","validTime":{"startTime":"2025-12-30T16:00:00Z","endTime":"2025-12-31T16:00:00Z"}}],"customData":{"ALBINA":{"mainDate":"2025-12-30"},"LWD_Tyrol":{"dangerPatterns":["DP6"]}},"avalancheProblems":[{"problemType":"wind_slab","elevation":{"lowerBound":"2400"},"validTimePeriod":"all_day","snowpackStability":"poor","frequency":"some","avalancheSize":1,"customData":{"ALBINA":{"avalancheType":"slab"}},"aspects":["NE","S","W","N","E","SE","NW","SW"]},{"problemType":"persistent_weak_layers","elevation":{"lowerBound":"2600"},"validTimePeriod":"all_day","snowpackStability":"fair","frequency":"few","avalancheSize":2,"customData":{"ALBINA":{"avalancheType":"slab"}},"aspects":["NE","W","N","E","NW"]}],"bulletinID":"7b0680df-fdbe-498b-b0a5-60a1f5c8d575","dangerRatings":[{"mainValue":"low","elevation":{"upperBound":"2400"},"validTimePeriod":"all_day"},{"mainValue":"moderate","elevation":{"lowerBound":"2400"},"validTimePeriod":"all_day"}],"lang":"en","regions":[{"name":"Southern Adamello","regionID":"IT-32-TN-02"},{"name":"Primiero - Pale di S. Martino","regionID":"IT-32-TN-13"},{"name":"Adamello - Presanella","regionID":"IT-32-TN-01"},{"name":"Northern Brenta - Peller","regionID":"IT-32-TN-04"},{"name":"Southern Brenta","regionID":"IT-32-TN-05"},{"name":"Fassa Valley","regionID":"IT-32-TN-16"},{"name":"Sole, Pejo and Rabbi","regionID":"IT-32-TN-19"},{"name":"Southern Lagorai","regionID":"IT-32-TN-08"},{"name":"Northern Lagorai","regionID":"IT-32-TN-07"},{"name":"Latemar","regionID":"IT-32-TN-09"},{"name":"Maddalene","regionID":"IT-32-TN-20"}]},{"publicationTime":"2025-12-29T16:00:00Z","validTime":{"startTime":"2025-12-29T16:00:00Z","endTime":"2025-12-30T16:00:00Z"},"unscheduled":false,"avalancheActivity":{"highlights":"Low avalanche danger will prevail.","comment":"The fresh wind slabs are small and can only be released in isolated cases. Very isolated avalanche prone locations are to be found on very steep shady slopes at elevated altitudes. <br/> <br/> Apart from the danger of being buried, restraint should be exercised in particular in view of the danger of avalanches sweeping people along and giving rise to falls."},"snowpackStructure":{"comment":"Little snow will fall. The wind will be strong in some regions. <br/> Faceted weak layers exist in the bottom section of the snowpack on shady slopes, in particular above approximately 2600 m. <br/> <br/> The snowpack will be subject to considerable local variations. Less snow than usual is lying in all altitude zones."},"tendency":[{"highlights":"Low avalanche danger will prevail. The fresh wind slabs are small and can only be released in isolated cases.","tendencyType":"steady","validTime":{"startTime":"2025-12-30T16:00:00Z","endTime":"2025-12-31T16:00:00Z"}}],"customData":{"ALBINA":{"mainDate":"2025-12-30"},"LWD_Tyrol":{"dangerPatterns":[]}},"avalancheProblems":[],"bulletinID":"768fc593-73fd-4783-b22c-ab0ae46e31e4","dangerRatings":[{"mainValue":"low","validTimePeriod":"all_day"}],"lang":"en","regions":[{"name":"Lechtal Alps East","regionID":"AT-07-02-02"},{"name":"Ammergau Alps South","regionID":"AT-07-02-01"},{"name":"Kitzbühel Alps Wildschönau","regionID":"AT-07-17-02"},{"name":"Kitzbühel Alps Brixental","regionID":"AT-07-17-01"},{"name":"Allgäu Alps East","regionID":"AT-07-01"},{"name":"Mieming Mountains","regionID":"AT-07-03"},{"name":"Tuxer Alps East","regionID":"AT-07-16"},{"name":"Brandenberg Alps","regionID":"AT-07-05"},{"name":"Kaiser Mountains - Waidring Alps","regionID":"AT-07-06"},{"name":"Kitzbühel Alps Wildseeloder","regionID":"AT-07-18"},{"name":"Lechtal Alps West","regionID":"AT-07-07"},{"name":"Lechtal Alps Central","regionID":"AT-07-08"},{"name":"Karwendel Mountains East","regionID":"AT-07-04-02"},{"name":"Karwendel Mountains West","regionID":"AT-07-04-01"}]},{"publicationTime":"2025-12-29T16:00:00Z","validTime":{"startTime":"2025-12-29T16:00:00Z","endTime":"2025-12-30T16:00:00Z"},"unscheduled":false,"avalancheActivity":{"highlights":"Fresh wind slabs require caution.","comment":"As a consequence of the strong to storm force northerly wind, fresh snow drift accumulations will form. The fresh and older wind slabs can be released in isolated cases in particular on steep shady slopes above approximately 2000 m. This applies in particular adjacent to ridgelines, as well as in gullies and bowls, and behind abrupt changes in the terrain. The prevalence of such avalanche prone locations will increase with altitude. <br/> <br/> Mostly avalanches are only small. Even a small avalanche can sweep snow sport participants along and give rise to falls."},"snowpackStructure":{"comment":"The fresh and older wind slabs are lying on the unfavourable surface of an old snowpack in particular on wind-protected shady slopes. <br/> The snowpack will be subject to considerable local variations. Hardly any snow is lying on south facing slopes. <br/>"},"tendency":[{"highlights":"As a consequence of a moderate to strong wind from northerly directions, further wind slabs will form on Wednesday. These represent the main danger.","tendencyType":"steady","validTime":{"startTime":"2025-12-30T16:00:00Z","endTime":"2025-12-31T16:00:00Z"}}],"customData":{"ALBINA":{"mainDate":"2025-12-30"},"LWD_Tyrol":{"dangerPatterns":["DP6"]}},"avalancheProblems":[{"problemType":"wind_slab","elevation":{"lowerBound":"2000"},"validTimePeriod":"all_day","snowpackStability":"poor","frequency":"few","avalancheSize":1,"customData":{"ALBINA":{"avalancheType":"slab"}},"aspects":["NE","NW","N","E","W"]}],"bulletinID":"1427a297-1bcd-4295-a97c-8114c800fe5b","dangerRatings":[{"mainValue":"low","validTimePeriod":"all_day"}],"lang":"en","regions":[{"name":"Prealps","regionID":"IT-32-TN-12"},{"name":"Cembra Valley","regionID":"IT-32-TN-15"},{"name":"Bondone and Stivo","regionID":"IT-32-TN-03"},{"name":"Vallarsa","regionID":"IT-32-TN-14"},{"name":"Western Nonsberg Alps","regionID":"IT-32-TN-17"},{"name":"Folgaria - Lavarone","regionID":"IT-32-TN-06"},{"name":"Ledro Valley","regionID":"IT-32-TN-18"},{"name":"Paganella","regionID":"IT-32-TN-11"},{"name":"Marzola - Valsugana","regionID":"IT-32-TN-10"},{"name":"Pine' - Mocheni Valley","regionID":"IT-32-TN-21"}]},{"publicationTime":"2025-12-29T16:00:00Z","validTime":{"startTime":"2025-12-29T16:00:00Z","endTime":"2025-12-30T16:00:00Z"},"unscheduled":false,"avalancheActivity":{"highlights":"Fresh wind slabs require caution.","comment":"The fresh and older wind slabs can be released in isolated cases in particular on steep shady slopes above approximately 2000 m. This applies in particular adjacent to ridgelines. Mostly avalanches are small. <br/> <br/> Apart from the danger of being buried, restraint should be exercised in particular in view of the danger of avalanches sweeping people along and giving rise to falls."},"snowpackStructure":{"comment":"The fresh wind slabs are lying on the unfavourable surface of an old snowpack in particular on wind-protected shady slopes. <br/> The snowpack will be subject to considerable local variations. A little snow is lying in all altitude zones. Hardly any snow is lying on south facing slopes."},"tendency":[{"highlights":"As a consequence of a sometimes strong wind from northerly directions, further wind slabs will form.","tendencyType":"steady","validTime":{"startTime":"2025-12-30T16:00:00Z","endTime":"2025-12-31T16:00:00Z"}}],"customData":{"ALBINA":{"mainDate":"2025-12-30"},"LWD_Tyrol":{"dangerPatterns":["DP6"]}},"avalancheProblems":[{"problemType":"wind_slab","elevation":{"lowerBound":"2000"},"validTimePeriod":"all_day","snowpackStability":"poor","frequency":"few","avalancheSize":1,"customData":{"ALBINA":{"avalancheType":"slab"}},"aspects":["NE","NW","N"]}],"bulletinID":"6688c119-4f11-4d2f-971d-9bebc841dae4","dangerRatings":[{"mainValue":"low","validTimePeriod":"all_day"}],"lang":"en","regions":[{"name":"Sarntal Alps South","regionID":"IT-32-BZ-08-03"},{"name":"Nonsberger Alps East","regionID":"IT-32-BZ-16"},{"name":"Dolomites of Fiemme North","regionID":"IT-32-BZ-17"}]}]}