Bulletin d’avalanche

Steamboat & Flat Tops

Colorado Avalanche Information Center
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Danger d’avalanche

Tue
Wed
Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
1 · Faible
Périmé — ce bulletin a expiré 5 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
    1–2
  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    1–1.5

Avalanche Summary

It might be harder to trigger an avalanche that breaks deep in the snowpack, but that doesn't mean the problem has gone away. The structure is still concerning on many steep shady slopes on the north half of the mountain.

A blustery storm with strong winds and new snow will build fresh slabs on leeward easterly and south-facing slopes. These should be small and easy to manage, but use caution if you find more than a foot of drifted snow. Even a small avalanche can be dangerous if it pushes you into a nasty terrain trap.

Régions couvertes