Avalanche forecast

Aspen

Colorado Avalanche Information Center
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Avalanche danger

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Out of date — this forecast expired 2 years ago.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

Avalanche problems

  • Loose Wet

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

    • Alpine
    • Treeline
    • Below treeline
    Likelihood
    Possible
    Size
    1–2
  • Persistent Slabs

    • Alpine
    • Treeline
    • Below treeline
    Likelihood
    Unlikely
    Size
    2–3

Avalanche Summary

Warm temperatures and direct sun combined with a weak overnight freeze are causing dangerous avalanche conditions at lower elevations. Start and end your day early to avoid triggering a wet avalanche. Dig below the surface crust and look for wet snow beneath it. Once the crust breaks down wet slides could gouge deeply taking the entire snowpack with it. If you find yourself sinking deeper than your boot tops in wet, unsupportable snow, it's time to call it a day.

Though unlikely, you might be able to trigger a dangerous avalanche on shallow, northerly-facing slopes above treeline. Avoid steep slopes with a shallow or variable snowpack depth--rocks and vegetation poking through the snow surface are useful indications that the is shallow.

Regions covered