Avalanche forecast

Northern San Juan

Colorado Avalanche Information Center
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Avalanche danger

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Out of date — this forecast expired 3 years ago.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

Avalanche problems

  • Wind Slabs

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

Avalanche Summary

The most problematic areas are steep, upper-elevation slopes where the wind drifted the new snow into a cohesive slab of snow. Slopes that face north through east to south with more than about 8 inches of fresh snow could produce a larger slide. The new snow may not bond well to the firm crust below that formed during very warm weather this week, and this slick surface could allow slides to break wider than you anticipate. Cracking in the snow surface suggest moving to lower-angle slopes or wind-sheltered areas. Consider the terrain below you, where a smaller avalanche could have big consequences in complex terrain.

Regions covered