Avalanche forecast

Northern San Juan

Nov 23 – 24, 2025Colorado Avalanche Information Center
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Archived · expired 10 months ago

Avalanche danger

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

  • Wind Slabs

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

Avalanche Summary

New snow from Sunday is slowly building our snowpack and increasing the number of slopes where you might be able to trigger a small avalanche. The areas that are most concerning are where you find deeper pockets of wind-drifted snow above treeline. Evaluate and avoid areas where drifts are growing in size near ridgelines above exposed rocks. Even a small slide can be nasty if it carries you over rocks.

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