Avalanche forecast

Aspen

Colorado Avalanche Information Center
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Avalanche danger

Thu
Fri
Alpine
3 · Considerable
Treeline
3 · Considerable
Below
2 · Moderate
Out of date — this forecast expired 3 years ago. You’re viewing past conditions, not the current bulletin.

Avalanche problems

  • Persistent Slabs

    • Alpine
    • Treeline
    • Below treeline
    Likelihood
    Likely
    Size
    1–2

Avalanche Summary

Heavy snow and strong winds created dangerous avalanche conditions over the weekend. The most dangerous slopes are northerly and easterly-facing where thick slabs rest over old, weak snow near the ground, especially at upper elevations. Although these are the most dangerous areas, use cautious route-finding anywhere there is a foot of recent snow resting on older snow and not on bare ground. You can trigger avalanches from the bottom of a slope or from a distance. Shooting cracks and audible collapses are indications of dangerous snow conditions. Make conservative decisions if you travel in avalanche terrain on Wednesday; look for slopes less than about 30 degrees without steep slopes above for safer travel.

Regions covered