Bulletin d’avalanche

Togwotee Pass

Bridger-Teton Avalanche Center
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Danger d’avalanche

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

Points saillants

The general avalanche hazard is CONSIDERABLE above 7500 feet and LOW below that elevation. New snow and wind have formed wind slabs in steep terrain. These slabs will be sensitive to riders and skiers today. The chance also exists to trigger older instabilities in the snowpack involving buried weak layers of faceted snow.

Problèmes avalancheux

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    1–2

    Strong northwest winds have formed wind slabs that will be sensitive to human triggers with depths to eighteen inches. These slabs will be most sensitive in steep areas where obvious wind loading has occurred.

  • Persistent Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    2–3

    Surface slabs up to two feet in depth could be human triggered in steep, wind loaded avalanche starting zones and have the potential to step down to depths of four feet.

Régions couvertes