Bulletin d’avalanche

Steamboat & Flat Tops

Colorado Avalanche Information Center
Voir sur la carte

Danger d’avalanche

Sat
Sun
Alpin
3 · Marqué
Limite forestière
3 · Marqué
Sous la limite
3 · Marqué
Open full map
Périmé — ce bulletin a expiré 4 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
    1.5–2.5

Avalanche Summary

You can trigger large and dangerous avalanches on steep slopes that have recent wind-drifted snow on top of weak snow. Avalanches can break deep into the old snow and can break wider and run farther than you expect so give steep slopes extra space. You may trigger one of these avalanches from a distance or from below. Sticking to slopes less than about 30 degrees will help you avoid triggering an avalanche.

Régions couvertes