Natural wind slab that broke after 3-4 feet of new snow over 6 days. Photo: B. VandenBos
Advisory Year
Avalanche Details: Natural wind slab near Hyalite peak
Forecast link: GNFAC Avalanche Forecast for Sat Nov 10, 2018
Northern Gallatin, 2018-11-08
Forecast link: GNFAC Avalanche Forecast for Sat Nov 10, 2018