Bulletin d’avalanche

Sangre de Cristo

Colorado Avalanche Information Center
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Danger d’avalanche

Thu
Fri
Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
1 · Faible
Périmé — ce bulletin a expiré 2 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 an avalanche where winds have drifted snow into cohesive slabs at upper elevations. The most dangerous slopes are above treeline and face northwest to north through east. Here, winds have drifted snow into deeper slabs that sit above weaker snow below. Wind-drifted snow often looks lens-shaped or has a pillowy appearance. You will most likely find areas of drifted snow below ridgelines and on the sides of gullies. Cracking or collapsing in drifted snow indicates an unstable slope and is a sign to move to lower-angled slopes sheltered from the wind.

Régions couvertes