Bulletin d’avalanche

Salt River and Wyoming Ranges

Bridger-Teton Avalanche Center
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Danger d’avalanche

Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
1 · Faible
Périmé — ce bulletin a expiré 13 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

Over a foot of new snow has fallen at the higher elevations during the past four days. At the higher elevations strong north to northwest winds overnight formed pockets of wind slab on leeward aspects. Some potential may exist for humans to trigger wind slabs on steep slopes above an elevation of 9,000 feet that are undelain by old snow surfaces. Avalanches are unlikely where the new snow lies directly upon the ground.

Problèmes avalancheux

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    1

    At the upper elevations pockets of wind slab up to two feet in depth could be human triggered on old snow surfaces in steep avalanche prone terrain.

Régions couvertes