Avalanche forecast

Southern San Juan

Colorado Avalanche Information Center
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Avalanche danger

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Out of date — this forecast expired 2 years ago.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

Avalanche problems

  • Storm Slabs

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

  • Persistent Slabs

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

Avalanche Summary

You can trigger a dangerous avalanche in the new storm snow. Snowfall will continue to accumulate in pulses into the weekend. Pay attention to changing conditions as timing, and amount of snowfall vary across the forecast area. The most dangerous slopes will have more than about 10 inches of new snow. Move to a lower angle slope if you observe signs of instability like recent avalanches or cracking in the new storm snow.

Regions covered