Bulletin d’avalanche

Aspen

Colorado Avalanche Information Center
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Danger d’avalanche

Tue
Wed
Alpin
3 · Marqué
Limite forestière
3 · Marqué
Sous la limite
3 · Marqué
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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
    Likely
    Taille
    1.5–2.5

  • Wind Slabs

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

Avalanche Summary

Strong winds and more snow will push the snowpack to its breaking point. Wind-drifted slopes below ridges or the sides of cross-loaded gullies are likely places for you to trigger a large and dangerous avalanche. As slabs build in size and gain strength, your odds of triggering an avalanche from a distance away will increase. Use extra caution and back off any slope over 30 degrees if you see obvious signs of instability, like cracking along the snow surface or rumbling collapses.

Régions couvertes