Bulletin d’avalanche

Steamboat & Flat Tops

Colorado Avalanche Information Center
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Danger d’avalanche

Wed
Thu
Alpin
2 · Modéré
Limite forestière
2 · Modéré
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

  • Wind Slabs

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

  • Persistent Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Unlikely
    Taille
    1–2

Avalanche Summary

Avoid steep, recently drifted slopes. You can tell which ones these are by the relatively harder surface snow. Shooting cracks are also a sure sign of unstable snow. Stick to slopes sheltered from the wind, with softer snow, to reduce your risk of avalanches. North through east to southeast-facing steep slopes that sit directly below ridgetop are most prone to wind loading and are the most dangerous.

Régions couvertes