Bulletin d’avalanche

Aspen

Colorado Avalanche Information Center
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Danger d’avalanche

Thu
Fri
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

  • Loose Wet

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    1–2
  • Wind Slabs

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

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

Avalanche Summary

Warmer temperatures and ample sunshine makes wet avalanche activity the primary concern for Wednesday. Start and end your day early reduce this threat. Rollerballs, pin wheels, and a slushy unsupportable surface all mean it's time to move to colder, shadier slopes or exit avalanche terrain.

Six to eight inches of recent storm snow means you be able to trigger small avalanches in freshly drifted snow at the highest elevations. Slopes steeper than about 35 degrees in the alpine below ridgelines, cornices, and in couloir-type features are most suspect.

Lastly, there is a lingering threat for Wet Slab avalanches. Collapsing and cracking is a clear sign that wetted weak layers just under the surface crusts are capable of producing avalanches. Rocky areas in easterly-facing terrain are most worrisome.

Régions couvertes