{
  "bulletins": [
    {
      "avalancheActivity": {
        "comment": "Early morning: The surface of the snowpack will only just freeze. Where cloud cover will be heaviest during the night. <br/> From late morning the natural activity of avalanches will increase. <br/> In particular in starting zones where no previous releases have taken place and on very steep slopes more medium-sized and, in isolated cases, large natural wet avalanches are possible. <br/> The conditions are generally favourable for ski touring. Backcountry tours and ascents to alpine cabins should be concluded timely. <br/> <br/> In the course of the day mostly small wind slabs will form especially above approximately 3000 m.",
        "highlights": "The danger of moist and wet avalanches will increase quickly during the day."
      },
      "avalancheProblems": [
        {
          "problemType": "wet_snow",
          "aspects": [
            "SW",
            "S",
            "E",
            "SE"
          ],
          "avalancheSize": 1,
          "elevation": {
            "upperBound": "2500"
          },
          "frequency": "few",
          "snowpackStability": "poor",
          "validTimePeriod": "earlier"
        },
        {
          "problemType": "wet_snow",
          "aspects": [
            "NW",
            "SW",
            "N",
            "S",
            "E",
            "SE",
            "NE",
            "W"
          ],
          "avalancheSize": 3,
          "elevation": {
            "lowerBound": "2200",
            "upperBound": "3200"
          },
          "frequency": "few",
          "snowpackStability": "poor",
          "validTimePeriod": "later"
        }
      ],
      "bulletinID": "5b49f5d1-b793-46f9-a2b1-12416bfee880",
      "customData": {
        "ALBINA": {
          "mainDate": "2026-04-19"
        },
        "LWD_Tyrol": {
          "dangerPatterns": [
            "DP10"
          ]
        }
      },
      "dangerRatings": [
        {
          "mainValue": "low",
          "validTimePeriod": "earlier"
        },
        {
          "mainValue": "moderate",
          "validTimePeriod": "later"
        }
      ],
      "lang": "en",
      "publicationTime": "2026-04-18T15:00:00+00:00",
      "regions": [
        {
          "regionID": "IT-23-AO-12",
          "name": "C - VAL DI COGNE AYMAVILLES"
        },
        {
          "regionID": "IT-23-AO-13",
          "name": "C - VALSAVARENCHE"
        },
        {
          "regionID": "IT-23-AO-10",
          "name": "B - CHAMPDEPRAZ MONTE AVIC"
        },
        {
          "regionID": "IT-23-AO-11",
          "name": "B - VALLE DI CHAMPORCHER"
        },
        {
          "regionID": "IT-23-AO-16",
          "name": "D - VALGRISENCHE"
        },
        {
          "regionID": "IT-23-AO-17",
          "name": "D - LA SALLE MORGEX"
        },
        {
          "regionID": "IT-23-AO-14",
          "name": "D - VAL FERRET"
        },
        {
          "regionID": "IT-23-AO-15",
          "name": "D - VALLE DI LA THUILE"
        },
        {
          "regionID": "IT-23-AO-18",
          "name": "D - GRAN SAN BERNARDO OLLOMONT"
        },
        {
          "regionID": "IT-23-AO-19",
          "name": "D - BASSA E MEDIA VALPELLINE"
        },
        {
          "regionID": "IT-23-AO-20",
          "name": "D - CERVINIA E ALTA VALPELLINE"
        },
        {
          "regionID": "IT-23-AO-23",
          "name": "A - TESTATA SAINT-BARTHELEMY"
        },
        {
          "regionID": "IT-23-AO-01",
          "name": "A - SAINT-PIERRE SAINT-NICHOLAS"
        },
        {
          "regionID": "IT-23-AO-24",
          "name": "A - VALTOURNENCHE"
        },
        {
          "regionID": "IT-23-AO-02",
          "name": "A - INTROD ARVIER"
        },
        {
          "regionID": "IT-23-AO-21",
          "name": "C - VAL DI RHEMES"
        },
        {
          "regionID": "IT-23-AO-22",
          "name": "D - VAL VENY"
        },
        {
          "regionID": "IT-23-AO-05",
          "name": "A - BASSA VALTOURNENCHE CHATILLON"
        },
        {
          "regionID": "IT-23-AO-06",
          "name": "B - ALTA VALLE DI GRESSONEY"
        },
        {
          "regionID": "IT-23-AO-25",
          "name": "B - TESTATA VAL D'AYAS SAINT-JACQUES"
        },
        {
          "regionID": "IT-23-AO-03",
          "name": "A - QUART NUS"
        },
        {
          "regionID": "IT-23-AO-26",
          "name": "A - PONTEY"
        },
        {
          "regionID": "IT-23-AO-04",
          "name": "A - POLLEIN SAINT MARCEL"
        },
        {
          "regionID": "IT-23-AO-09",
          "name": "B - VALLI DI GRESSONEY, AYAS, CHAMPORCHER"
        },
        {
          "regionID": "IT-23-AO-07",
          "name": "B - MEDIA VAL D'AYAS BRUSSON"
        },
        {
          "regionID": "IT-23-AO-08",
          "name": "B - MEDIA VALLE DEL LYS"
        }
      ],
      "snowpackStructure": {
        "comment": "The wind will be moderate in some localities. <br/> The weather conditions gave rise to rapid settling of the snowpack. <br/> At higher altitudes, snow cover becomes thinner and patchy; it is better at mid-altitudes, which are less exposed to the wind. Below approximately 2000 m hardly any snow is lying. <br/> The weather conditions gave rise to moistening of the snowpack below approximately 2500 m. <br/> Weak layers exist in the snowpack in particular on steep shady slopes."
      },
      "source": {
        "provider": {
          "name": "AINEVA Valle d'Aosta",
          "website": "https://bollettini-en.aineva.it"
        }
      },
      "tendency": [
        {
          "highlights": "More moist and wet avalanches are possible. <br/> As a consequence of the moderate northwesterly wind, fresh snow drift accumulations will form.",
          "tendencyType": "steady",
          "validTime": {
            "startTime": "2026-04-19T22:00:00+00:00",
            "endTime": "2026-04-20T22:00:00+00:00"
          }
        }
      ],
      "unscheduled": false,
      "validTime": {
        "startTime": "2026-04-18T22:00:00+00:00",
        "endTime": "2026-04-19T22:00:00+00:00"
      }
    }
  ]
}