Bulletin d’avalanche

Steamboat & Flat Tops

Colorado Avalanche Information Center
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Danger d’avalanche

Sun
Mon
Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
2 · Modéré
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Périmé — ce bulletin a expiré 6 months 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
    2–2.5

Avalanche Summary

You could trigger an avalanche on deeper weak layers in the snowpack. Wind-drifted slopes will be the most dangerous. You will not get warning signs before you trigger a deeper slide. You can more easily trigger a deep slide on steep slopes with many trigger points, and you could ride a slope multiple times before it slides. You can trigger an avalanche from below.

You can find safer travel slopes less than 35 degrees with a consistent deep snowpack and no trigger points.

Régions couvertes