Bollettino valanghe
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Bridger-Teton Avalanche Center
Pericolo valanghe
Alta quota
3 · Marcato
Limite del bosco
3 · Marcato
Sotto il limite
1 · Debole
Non aggiornato — questo bollettino è scaduto 18 years ago. Stai vedendo condizioni passate, non il bollettino in corso.
In sintesi
New snow and strong Southwest winds have formed soft surface slabs to one foot at the mid and high elevations on steep leeward aspects. These slabs lie upon firm melt-freeze and wind blown surfaces and could be easily skier triggered today. In some areas the potential remains to trigger deeper instabilities near the base of the snow pack which could result in large hard slabs with depths to six feet. At low elevations mostly stable snow exists except in isolated areas such as steep north facing terrain where old weaknesses persist.