
Apr 5 Wind slabs were still reactive. We triggered 3 small, 3-8" deep x 5-15' wide, hard wind (1F+) slabs on convex test slopes well below the main ridgelines. 9,800', NE aspects. Also triggered one softer (4F) wind slab just below the high ridgeline, 10,200', NE aspect. 10-15' wide x 6-8" deep (Pictured). Photo: GNFAC
Location
Henderson Mountain
Snow Observation Source
Avalanche Details: Reactive wind slabs near Cooke City
Forecast link: GNFAC Avalanche Forecast for Mon Apr 7, 2025
Cooke City, 2025-04-06
Forecast link: GNFAC Avalanche Forecast for Mon Apr 7, 2025