Bulletin d’avalanche

Tetons

Bridger-Teton Avalanche Center
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Danger d’avalanche

Alpin
3 · Marqué
Limite forestière
3 · Marqué
Sous la limite
2 · Modéré
Périmé — ce bulletin a expiré 27 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

Additional snow loading and high winds have and will continue to increase the hazard of slabs in the new snow to 12". Beneath this new snow, pockets of soft slab up to three feet in depth exist at the mid & upper elevations especially on northerly aspects. These slabs could be human triggered on steep, wind loaded slopes and in cliff areas that have not had recent avalanche activity. At the lower elevations pockets of slab up to two feet in depth persist. Avalanches could be human triggered especially on steeper slopes and banks where a well developed layer of buried surface hoar persists beneath these slabs. Be aware of terrain traps.

Régions couvertes