Bulletin d’avalanche

Sangre de Cristo

Colorado Avalanche Information Center
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Danger d’avalanche

Fri
Sat
Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
1 · Faible
Périmé — ce bulletin a expiré 3 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

You could trigger a large and dangerous avalanche at upper elevations in steep connected terrain if you find shallow areas where a stiff slab sits above weaker snow below. Common trigger points include rock outcroppings, steep rollovers, below ridges, and cliff bands. Tuesday night and Wednesday strong westerly wind stripped wind-ward slopes and stiffened the snow surface on lee slopes. Avalanches on previously drifted slopes could step down to deeper weak layers, triggering a larger and more dangerous slide. Use caution on steeper slopes where the snow surface transitions from soft to stiff or in places with a rounded or wave-like appearance.

You can find safer riding options below treeline or on low-angled, wind-sheltered slopes without steep overhead hazards.

Régions couvertes