Avalanche forecast

Southern San Juan

Dec 28 – 29, 2025Colorado Avalanche Information Center
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Archived · expired 9 months ago

Avalanche danger

Tue
Wed
Alpine
2 · Moderate
Treeline
1 · Low
Below
1 · Low
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Avalanche problems

  • Wind Slabs

    • Alpine
    • Treeline
    • Below treeline
    Likelihood
    Possible
    Size
    1–1.5

Avalanche Summary

You could trigger a small avalanche where winds drifted recent snow into firm slabs above treeline. Cracking or collapsing in drifted snow is an indication to avoid steep slopes. You can find safer travel in wind-sheltered terrain.

Regions covered