Bulletin d’avalanche

Salt River and Wyoming Ranges

Nov 1, 2013Bridger-Teton Avalanche Center
Voir sur la carte
Archivé · expiré 13 years ago

Danger d’avalanche

Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
1 · Faible

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