Bulletin d’avalanche

Bondone and Stivo

Meteotrentino
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Danger d’avalanche

Above treeline
2 · Modéré
Below treeline
1 · Faible
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Périmé — ce bulletin a expiré 6 months ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

Weak layers in the old snowpack can be released in isolated cases. The danger of wet avalanches will increase during the day.

Problèmes avalancheux

  • Persistent weak layers

    • Above treeline
    Taille
    2

    Stability: poor · Frequency: some

  • Wet snow

    • Toutes altitudes
    Taille
    1

    Stability: very poor · Frequency: few

Avalanche Activity

Weak layers in the old snowpack can be released in isolated cases. The danger of wet avalanches will increase during the day.

Avalanches can in isolated cases be released in the old snowpack and reach medium size on west, north and east facing slopes. This applies in case of a single winter sport participant. In their paths avalanches can entrain the wet snow. As a consequence of warming during the day and solar radiation individual small and medium-sized wet avalanches are to be expected.

Snowpack Structure

Distinct weak layers exist in the old snowpack in particular on west, north and east facing slopes. Outgoing longwave radiation during the night will be good over a wide area. Sunshine and high temperatures will give rise as the day progresses to rapid and thorough wetting of the snowpack.

Tendency

Weakly bonded old snow and wet snow require caution.

Bulletin data: Meteotrentino, avalanche.report (CC BY 4.0)

Régions couvertes