Avalanche forecast

Aspen

Colorado Avalanche Information Center
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Avalanche danger

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Out of date — this forecast expired 2 years ago.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

Avalanche problems

  • Wind Slabs

    • Alpine
    • Treeline
    • Below treeline
    Likelihood
    Likely
    Size
    1–1.5
  • Persistent Slabs

    • Alpine
    • Treeline
    • Below treeline
    Likelihood
    Unlikely
    Size
    1.5–2.5

Avalanche Summary

You can easily trigger a small slab avalanche on wind-loaded slopes facing the eastern half of the compass. Although most of these will be small they can take you for a dangerous ride in consequential terrain. Identify and avoid steep, wind-loaded terrain. Some clear signs that you are on a wind-loaded slope are cracking in the snow around your feet, a hard, hollow sound to the snow, and fresh cornice growth along ridgelines above the slope.

You might be able to trigger a larger avalanche on slopes facing the northern half of the compass that didn't avalanche during the last storm Thanksgiving week. To reduce your chances of triggering a larger and more dangerous avalanche, stick to smooth, planar slopes that are consistently more than three to four feet deep.

Regions covered