Skiers saw this natural avalanche occur on Friday (2/9) on a W-SW aspect around 9,500' near Yellowstone N.P. Photo: B. Fredlund
Forecast link: GNFAC Avalanche Advisory for Sat Feb 10, 2018
Skiers saw this natural avalanche occur on Friday (2/9) on a W-SW aspect around 9,500' near Yellowstone N.P. Photo: B. Fredlund