Bulletin d’avalanche
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Bridger-Teton Avalanche Center
Danger d’avalanche
Alpin
3 · Marqué
Limite forestière
3 · Marqué
Sous la limite
2 · Modéré
Périmé — ce bulletin a expiré 26 years ago. Vous consultez des conditions passées, pas le bulletin en cours.
Points saillants
At the mid and upper elevations DANGEROUS slabs up to five feet in depth lie upon weak layers of faceted snow. These slabs are easily triggered by humans who approach or venture onto them. Once triggered these slabs have been observed to run full path. At the lower elevations slabs up to three feet in depth could be human triggered on steep terrain prone to avalanche activity.