Bulletin d’avalanche

Bulletin d’avalanche

Colorado Avalanche Information Center
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Danger d’avalanche

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

Problèmes avalancheux

  • Persistent Slabs

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

Avalanche Summary

The snowpack is still thin. If you find a weak spot around rocks or the margins of a slope, you can trigger an avalanche that can break at the ground. Be especially careful in upper elevation north, northeast, and east-facing slopes that catch and hold drifted snow. If you trigger an avalanche in the drifted snow, it could step down to deeper weak layers and grow large enough to bury or kill you. Conditions like this are tricky. You won't see signs of instability, and previous tracks on a slope may not mean that the slope is safe. You can find safer travel on lower-angled and lower-elevation slopes.