Bulletin d’avalanche

Steamboat & Flat Tops

Colorado Avalanche Information Center
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Danger d’avalanche

Tue
Wed
Alpin
1 · Faible
Limite forestière
1 · Faible
Sous la limite
1 · Faible
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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
    Unlikely
    Taille
    1–2

Avalanche Summary

You can trigger avalanches in the upper snowpack that break about a foot deep. Smaller slides near the surface can break into more deeply buried weak layers and grow larger. The most problematic areas are open, easterly-facing slopes below ridgelines, gullies, or convex rollovers. You may not see cracking and collapsing before a slide breaks. Wind-sheltered slopes or slopes less than about 30 degrees offer safer options.

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