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
1 · Faible
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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
    Possible
    Taille
    1–2

Avalanche Summary

Avalanches could break in the middle or bottom of the snowpack. Slopes with (relatively) deep or continuous snow could produce avalanches big enough to bury or injure you. The most problematic spots are below ridgelines, in cross-loaded gullies, or on snow-filled, concave slopes. You might trigger avalanches from the bottom of slopes. Feel for stiff, supportable layers in the snowpack. Avoid steep slopes if you see cracking or hear collapsing.

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