Bulletin d’avalanche

Gunnison

Colorado Avalanche Information Center
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Danger d’avalanche

Sun
Mon
Alpin
3 · Marqué
Limite forestière
3 · Marqué
Sous la limite
2 · Modéré
Périmé — ce bulletin a expiré 2 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
    1–2

Avalanche Summary

Wind-drifted slabs of snow rest over weak collapsible layers buried one to three feet from the surface. You can trigger an avalanche that breaks on this weak layer, propagates widely, and is large enough to bury you. You may not see or hear any obvious signs of instability, such as shooting cracks and collapsing, to warn you of dangerous conditions. As you travel higher in elevation these dangerous avalanche conditions are more widespread across different aspects.

You can find safer avalanche conditions in wind-sheltered terrain at low elevations where the snowpack has seen a lot of recent warming.

Régions couvertes