Bulletin d’avalanche

Gunnison

Colorado Avalanche Information Center
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Danger d’avalanche

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

Problèmes avalancheux

  • Persistent Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Likely
    Taille
    2–3
  • Storm Slabs

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

Avalanche Summary

Recent heavy snow and strong winds are creating dangerous avalanche conditions. You can trigger an avalanche where you find a cohesive slab that rests over deeply buried weak layers. Wind-drifted slopes above treeline are the most dangerous and if you trigger a slide here, it can become very large, very destructive, and impossible to escape. Shooting cracks and collapsing are clear signs to move to lower-angle terrain, but these may not be present before a slide breaks. You can also trigger an avalanche on wind-sheltered slopes, these will be relatively smaller but still enough to bury you. Your best course of action is to stick slopes less than about 30 degrees with no steep terrain overhead.

Régions couvertes