Avalanche forecast

Aspen

Colorado Avalanche Information Center
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Avalanche danger

Fri
Sat
Alpine
3 · Considerable
Treeline
3 · Considerable
Below
3 · Considerable
Out of date — this forecast expired 3 years ago.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
    2–3

Avalanche Summary

Dangerous avalanche conditions exist throughout the Elk Mountains. The most dangerous slopes are on the lee sides of ridgelines near and above the treeline, mostly facing northerly and easterly directions. Here, new snow and strong westerly winds are developing continuous cohesive slabs of snow on top of a very weak layer. You can still trigger a dangerous avalanche on wind-sheltered slopes but they will generally be smaller. Cautious route-finding and conservative decision-making are essential for safe backcountry travel. You can find safer travel options on wind-sheltered south and southwest slopes at lower elevations and by sticking to slopes less than about 30 degrees without similarly steep slopes above you.

Regions covered