Avalanche forecast
View on mapNorthern San Juan
Dec 16 – 17, 2025Colorado Avalanche Information Center
Archived · expired 10 months ago
Avalanche danger
Thu
Fri
Alpine
1 · Low
Treeline
1 · Low
Below
1 · Low
Avalanche Summary
Avalanche conditions are generally safe. Strong westerly winds will drift any available snow. If you were to trigger a small avalanche, it would be in a stiff area of drifted snow sitting over weaker snow. These areas are isolated on steep alpine slopes.