Bulletin d’avalanche

Tetons

Bridger-Teton Avalanche Center
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Danger d’avalanche

Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
1 · Faible
Périmé — ce bulletin a expiré 12 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

In isolated areas at the mid and upper elevations, some potential may remain for backcountry travelers to trigger persistent slabs up to two feet deep. The likelihood of triggering these slides will increase with daytime warming on sunlit aspects. Avalanches are unlikely at the lower elevations.

Problèmes avalancheux

  • Persistent Slabs

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

    Dense slabs lie upon faceted snow and stout crusts, which formed in January. Skiers and riders might still be able to trigger slides failing on these layers in very steep, avalanche-prone terrain above 7,500 feet.

Avalanche Discussion

Expect mostly clear skies on Friday as a ridge of high pressure continues to be the dominant force in the weather pattern. Overnight lows in the mountains will be in the low 20s before rising into the mid to upper 30s during the day. Northwesterly ridgetop winds will range from 5 to 15 miles per hour.The general avalanche hazard is expected to be MODERATE on Friday. In isolated areas above 7,500 feet, some potential may remain for backcountry travelers to trigger persistent slabs up to two feet deep. The likelihood of triggering these slides will increase as the day warms, particularly on sunlit aspects.

Régions couvertes