Avalanche forecast

Northern San Juan

Colorado Avalanche Information Center
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Avalanche danger

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Out of date — this forecast expired 2 years ago.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

Avalanche problems

  • Wet Slabs

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

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

Avalanche Summary

You can trigger wet avalanches anywhere you find more than about four inches of wet snow. You'll need a melt-freeze crust that is supportable underfoot to travel safely. When this crust melts, and you begin to sink into the snowpack, you are more likely to trigger wet avalanches. Start and end your day early to find safer conditions.

Regions covered