Bulletin d’avalanche

Adamello

ARPA Lombardia
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Danger d’avalanche

Above treeline
3 · Marqué
Below treeline
2 · Modéré
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Périmé — ce bulletin a expiré 7 months ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

The fresh snow and the often large wind slabs can be released easily or naturally above approximately 1800 m.

Problèmes avalancheux

  • New snow

    • Above treeline
    Taille
    3

    Stability: poor · Frequency: some

  • Persistent weak layers

    • Above treeline
    Taille
    3

    Stability: poor · Frequency: some

  • New snow

    • 1,200 m–treeline
    Taille
    2

    Stability: poor · Frequency: few

Avalanche Activity

The fresh snow and the often large wind slabs can be released easily or naturally above approximately 1800 m.

Caution is to be exercised on wind-loaded slopes adjacent to ridgelines and in gullies and bowls. Dry slab avalanches are possible. Avalanches can be released in near-ground layers by small loads. Sometimes the avalanches are large.

Snowpack Structure

The moderate wind will transport the new snow. New snow and wind slabs are lying mostly on old snow containing large grains. The avalanche-prone wind slabs are lying on weak layers in particular on wind-protected shady slopes above approximately 1500 m. Avalanches can be released by small loads.

Tendency

Wind slabs and weakly bonded old snow require caution.

Bulletin data: ARPA Lombardia (via EAWS / avalanche.report)

Régions couvertes