Bulletin d’avalanche

Steamboat & Flat Tops

Colorado Avalanche Information Center
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Danger d’avalanche

Sat
Sun
Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
2 · Modéré
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
    Possible
    Taille
    2–3

Avalanche Summary

You might trigger an avalanche that breaks two to four feet deep on steep slopes. Layers of weak snow lurk inside the snowpack and choosing lower-angle slopes remains your best approach to avoid getting into trouble. You may not see obvious signs of instability like shooting cracks and audible collapses before you trigger an avalanche. Don’t let the absence of these signs lull you into a false sense of security. Consider your terrain choices carefully; if you trigger a slide on a larger slope it could break widely and deeply and become nearly impossible to escape.

Régions couvertes