{
  "bulletins" : [ {
    "publicationTime" : "2026-04-08T15:00:00Z",
    "validTime" : {
      "startTime" : "2026-04-08T15:00:00Z",
      "endTime" : "2026-04-09T15:00:00Z"
    },
    "unscheduled" : false,
    "source" : {
      "person" : {
        "name" : "Florian Herla"
      }
    },
    "weatherForecast" : {
      "comment" : "On Thursday, no longer brilliant sunshine, but good mountain weather. It will remain dry, quite sunny and mild. During the course of the day, high-altitude clouds will move in high above the summits. They will hamper the sunlight, bring about diffuse light conditions. Temperature at 2000m: 6 degrees; at 3000m: -1 degree. Brisk northwesterly winds at high altitudes."
    },
    "avalancheActivity" : {
      "highlights" : "Swiftly rising daytime avalanche danger. Near-surface weak layers can often be triggered by winter sports enthusiasts.",
      "comment" : "Following a night of clear skies, generally favorable backcountry touring conditions in early morning. However, avalanche danger, particularly on very steep north-facing slopes, increases rapidly at 1800-2200m due to solar radiation and daytime warming in all aspects, particularly below 2400m, also above that altitude on very steep sun-exposed slopes. Naturally triggered avalanches can be expected; persons can trigger wet-snow slab avalanches. If near-surface avalanches fracture down to deeper layers of the snowpack they can, in isolated cases, grow to large size. In addition, winter sports enthusiasts can trigger near-surface weak layers on high-altitude shady slopes. Danger zone are impossible to recognize. Attention: danger of taking a fall on hardened snowpack surfaces on steep slopes."
    },
    "snowpackStructure" : {
      "comment" : "Good nocturnal outgoing longwave radiation will generate a gradually thicker melt-freeze crust which, however, will swiftly soften up during the course of the day. At altitudes between 1800 and 2200m the snowpack (also on north-facing slopes) is thoroughly wet and the ground-level rotten snow is extremely prone to triggering already in early morning. On high-altitude shady steep slopes there are unfavorable intermediate layers in the uppermost metre of the snowpack which in places can be triggered. A solid mid-section of compact layers inside the snowpack blankets a fundament of buried hoar and faceted crystals."
    },
    "tendency" : [ {
      "highlights" : "Due to reduced nocturnal longwave outgoing radiation on Thursday night, wet-snow problem will predominate already in early morning on Friday.",
      "tendencyType" : "steady",
      "validTime" : {
        "startTime" : "2026-04-09T15:00:00Z",
        "endTime" : "2026-04-10T15:00:00Z"
      }
    } ],
    "customData" : {
      "ALBINA" : {
        "mainDate" : "2026-04-09"
      },
      "LWD_Tyrol" : {
        "dangerPatterns" : [ ]
      }
    },
    "avalancheProblems" : [ {
      "problemType" : "persistent_weak_layers",
      "elevation" : {
        "lowerBound" : "2200"
      },
      "validTimePeriod" : "earlier",
      "customData" : {
        "ALBINA" : {
          "avalancheType" : "slab"
        }
      },
      "aspects" : [ "NW", "W", "E", "NE", "N" ]
    }, {
      "problemType" : "wet_snow",
      "elevation" : {
        "lowerBound" : "1800",
        "upperBound" : "2200"
      },
      "validTimePeriod" : "earlier",
      "customData" : {
        "ALBINA" : {
          "avalancheType" : "slab"
        }
      },
      "aspects" : [ "NW", "NE", "N" ]
    }, {
      "problemType" : "wet_snow",
      "elevation" : {
        "upperBound" : "2800"
      },
      "validTimePeriod" : "later",
      "customData" : {
        "ALBINA" : {
          "avalancheType" : "slab"
        }
      },
      "aspects" : [ "NW", "E", "SE", "S", "SW", "W", "NE", "N" ]
    }, {
      "problemType" : "persistent_weak_layers",
      "elevation" : {
        "lowerBound" : "2200"
      },
      "validTimePeriod" : "later",
      "customData" : {
        "ALBINA" : {
          "avalancheType" : "slab"
        }
      },
      "aspects" : [ "NW", "E", "W", "NE", "N" ]
    } ],
    "bulletinID" : "84224997-1be6-4b06-9efb-170b998bfbf1",
    "dangerRatings" : [ {
      "mainValue" : "moderate",
      "validTimePeriod" : "earlier"
    }, {
      "mainValue" : "considerable",
      "elevation" : {
        "upperBound" : "2800"
      },
      "validTimePeriod" : "later"
    }, {
      "mainValue" : "moderate",
      "elevation" : {
        "lowerBound" : "2800"
      },
      "validTimePeriod" : "later"
    } ],
    "lang" : "en",
    "regions" : [ {
      "name" : "Rätikon East",
      "regionID" : "AT-08-05-01"
    }, {
      "name" : "Rätikon West",
      "regionID" : "AT-08-05-02"
    }, {
      "name" : "Silvretta West",
      "regionID" : "AT-08-06"
    }, {
      "name" : "Bregenzerwald Mountains",
      "regionID" : "AT-08-01"
    }, {
      "name" : "Lechquellen Mountains",
      "regionID" : "AT-08-03-02"
    }, {
      "name" : "Allgäu Alps West",
      "regionID" : "AT-08-02"
    }, {
      "name" : "Lechtal Alps Vorarlberg",
      "regionID" : "AT-08-03-01"
    }, {
      "name" : "Verwall West",
      "regionID" : "AT-08-04"
    } ]
  }, {
    "publicationTime" : "2026-04-08T15:00:00Z",
    "validTime" : {
      "startTime" : "2026-04-08T15:00:00Z",
      "endTime" : "2026-04-09T15:00:00Z"
    },
    "unscheduled" : false,
    "source" : {
      "person" : {
        "name" : "Florian Herla"
      }
    },
    "weatherForecast" : {
      "comment" : "On Thursday, no longer brilliant sunshine, but good mountain weather. It will remain dry, quite sunny and mild. During the course of the day, high-altitude clouds will move in high above the summits. They will hamper the sunlight, bring about diffuse light conditions. Temperature at 2000m: 6 degrees; at 3000m: -1 degree. Brisk northwesterly winds at high altitudes."
    },
    "avalancheActivity" : {
      "highlights" : "Main danger: wet-snow avalanches",
      "comment" : "Avalanche danger is low in the morning and rises to moderate during the course of the day. On steep slopes with lots of snow and a smooth underground which have not yet discharged, glide-snow avalanches can trigger at any time of day or night in all aspects. Zones below glide cracks should be avoided. Due to daytime warming and solar radiation, wet loose-snow avalanches can trigger naturally, particularly on extremely steep slopes. Avalanches can grow to medium size and place exposed hiking trails at risk."
    },
    "snowpackStructure" : {
      "comment" : "South-facing slopes are frequently bare of snow. Where there’s a snowpack on the ground, it’s thoroughly wet."
    },
    "tendency" : [ {
      "highlights" : "As a result of dropping temperatures, avalanche danger will decrease on Friday.",
      "tendencyType" : "decreasing",
      "validTime" : {
        "startTime" : "2026-04-09T15:00:00Z",
        "endTime" : "2026-04-10T15:00:00Z"
      }
    } ],
    "customData" : {
      "ALBINA" : {
        "mainDate" : "2026-04-09"
      },
      "LWD_Tyrol" : {
        "dangerPatterns" : [ ]
      }
    },
    "avalancheProblems" : [ {
      "problemType" : "gliding_snow",
      "elevation" : { },
      "validTimePeriod" : "earlier",
      "customData" : {
        "ALBINA" : {
          "avalancheType" : "glide"
        }
      },
      "aspects" : [ "NW", "S", "SW", "N", "SE", "W", "NE", "E" ]
    }, {
      "problemType" : "wet_snow",
      "elevation" : { },
      "validTimePeriod" : "later",
      "customData" : {
        "ALBINA" : {
          "avalancheType" : "loose"
        }
      },
      "aspects" : [ "NW", "S", "SW", "N", "SE", "W", "NE", "E" ]
    } ],
    "bulletinID" : "6b176b71-f841-4c03-91ed-fbfb621e9eb5",
    "dangerRatings" : [ {
      "mainValue" : "low",
      "validTimePeriod" : "earlier"
    }, {
      "mainValue" : "moderate",
      "validTimePeriod" : "later"
    } ],
    "lang" : "en",
    "regions" : [ {
      "name" : "Pre Alps",
      "regionID" : "AT-08-07"
    } ]
  } ],
  "customData" : {
    "ALBINA" : {
      "generalHeadline" : "Swiftly rising daytime avalanche danger"
    }
  }
}