{"type": "Feature", "geometry": null, "properties": {"lang": "en", "regions": [{"name": "Kauner Ridge", "regionID": "AT-07-14-01"}, {"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": "Tuxer Alps East", "regionID": "AT-07-16"}, {"name": "Glockturm Group", "regionID": "AT-07-19"}, {"name": "Karwendel Mountains West", "regionID": "AT-07-04-01"}, {"name": "Zillertal Alps Northeast", "regionID": "AT-07-23-02"}, {"name": "Zillertal Alps Northwest", "regionID": "AT-07-23-01"}, {"name": "Lechtal Alps East", "regionID": "AT-07-02-02"}, {"name": "Wei\u00dfkugel Group", "regionID": "AT-07-20"}, {"name": "Gurgler Group", "regionID": "AT-07-21"}, {"name": "Kitzb\u00fchel Alps Brixental", "regionID": "AT-07-17-01"}, {"name": "Stubai Alps Central", "regionID": "AT-07-22"}, {"name": "Allg\u00e4u Alps East", "regionID": "AT-07-01"}, {"name": "Mieming Mountains", "regionID": "AT-07-03"}, {"name": "Lechtal Alps West", "regionID": "AT-07-07"}, {"name": "Kalkk\u00f6gel", "regionID": "AT-07-14-04"}, {"name": "Lechtal Alps Central", "regionID": "AT-07-08"}, {"name": "Grieskogel Mountains", "regionID": "AT-07-09"}, {"name": "Serles Ridge", "regionID": "AT-07-14-05"}, {"name": "K\u00fchtai - Geigen Ridge", "regionID": "AT-07-14-02"}, {"name": "Sellrain - Alpein Mountains", "regionID": "AT-07-14-03"}, {"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": "Schnals Ridge", "regionID": "IT-32-BZ-03"}, {"name": "Sesvenna Group North", "regionID": "IT-32-BZ-01-01"}, {"name": "Durreck Range", "regionID": "IT-32-BZ-11"}, {"name": "Langtaufers", "regionID": "IT-32-BZ-02-01"}, {"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"}], "tendency": [{"validTime": {"endTime": "2026-04-21T15:00:00Z", "startTime": "2026-04-20T15:00:00Z"}, "highlights": "Outgoing longwave radiation during the night will be reduced. Some snow will fall in some regions.", "tendencyType": "steady"}], "validTime": {"endTime": "2026-04-20T15:00:00Z", "startTime": "2026-04-19T15:00:00Z"}, "bulletinID": "83eb6102-5d96-4bc9-83f7-5e79042e4e50", "customData": {"ALBINA": {"mainDate": "2026-04-20"}, "LWD_Tyrol": {"dangerPatterns": ["DP10", "DP1"]}}, "unscheduled": false, "dangerRatings": [{"mainValue": "moderate", "validTimePeriod": "all_day"}, {"mainValue": "low", "validTimePeriod": "all_day"}], "publicationTime": "2026-04-19T15:00:00Z", "avalancheActivity": {"comment": "Slight increase in danger of wet avalanches as a consequence of warming during the day. <br/> Wet avalanches can in isolated cases be released by a single winter sport participant. In very isolated cases these can release the weakly bonded old snow as well and reach large size. This applies on very steep shady slopes below approximately 2500 m. <br/> <br/> Dry avalanches can additionally be released, even by small loads in isolated cases, especially on very steep northwest, north and northeast facing slopes above approximately 2500 m. Especially transitions from a shallow to a deep snowpack are unfavourable. The avalanche prone locations are difficult to recognise.", "highlights": "Weakly bonded old snow and wet snow require caution."}, "avalancheProblems": [{"aspects": ["NE", "W", "NW", "E", "N"], "elevation": {"upperBound": "2500"}, "frequency": "few", "customData": {"ALBINA": {"avalancheType": "slab"}}, "problemType": "wet_snow", "avalancheSize": 3, "validTimePeriod": "all_day", "snowpackStability": "poor"}, {"aspects": ["NE", "NW", "N"], "elevation": {"lowerBound": "2500"}, "frequency": "few", "customData": {"ALBINA": {"avalancheType": "slab"}}, "problemType": "persistent_weak_layers", "avalancheSize": 3, "validTimePeriod": "all_day", "snowpackStability": "poor"}], "snowpackStructure": {"comment": "Outgoing longwave radiation during the night will be reduced. The surface of the snowpack will freeze very little. Above approximately 1800 m snow will fall in some regions. <br/> The snowpack is moist, in particular on sunny slopes in all altitude zones, as well as on west, north and east facing slopes below approximately 2500 m. Steep west, north and east facing slopes: Faceted weak layers exist in the bottom section of the old snowpack at elevated altitudes."}}}