Bulletin d’avalanche

Salt River and Wyoming Ranges

Bridger-Teton Avalanche Center
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Danger d’avalanche

Alpin
3 · Marqué
Limite forestière
3 · Marqué
Sous la limite
3 · Marqué
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Périmé — ce bulletin a expiré 14 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

Enduring weaknesses in the snowpack continue to pose a threat to travelers in avalanche country of slab avlanches. Serious avalanche events the past weekend indicate the long lasting nature of these problems. Excellent terrain evaluation skills are essential for safe travel in or near avalanche terrain today.

Problèmes avalancheux

  • Persistent Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Likely
    Taille
    2

    Dangerous slabs up to three feet in depth rest on buried layers of weak, faceted snow. These slabs can be easily triggered by riders or skiers venturing onto steep slopes. Some steep slopes may be crossed multiple times before an avalanche is released.

Régions couvertes