Bulletin d’avalanche

Aspen

Colorado Avalanche Information Center
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Danger d’avalanche

Mon
Tue
Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
2 · Modéré
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
    2–3
  • Wind Slabs

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

Avalanche Summary

You might trigger an avalanche where the wind has drifted recent snow. These slides should be small but big enough to be dangerous if you are in consequential terrain.

More concerning is triggering a much larger avalanche on buried weak layers deeper in the snowpack. You can trigger one of these very large avalanches from below a slope or from a long distance away so be aware of slopes above you. If you trigger a small avalanche in the new snow it could step down to the buried weak layers. Traveling on slopes less than about 30 degrees with no steep connected terrain above you can greatly reduce your risk.

Régions couvertes