GNFAC Avalanche Advisory for Mon Mar 16, 2015
Snowpack and Avalanche Discussion
Bridger Range Madison Range Gallatin Range
Lionhead Area near West Yellowstone Cooke City
14-15
GNFAC Avalanche Forecast for Sun Mar 15, 2015
Snowpack and Avalanche Discussion
Bridger Range Madison Range Gallatin Range
Lionhead Area near West Yellowstone Cooke City
GNFAC Avalanche Advisory for Sat Mar 14, 2015
Snowpack and Avalanche Discussion
Bridger Range Madison Range Gallatin Range
Lionhead Area near West Yellowstone Cooke City
By 11:00 a.m. waming temperatures and strong solar input softened the snow surface on sun exposed slopes. By early afternoon wet loose avalanches were begining to take place on south facing slopes. Photo GNFAC
Forecast link: GNFAC Avalanche Advisory for Sat Mar 14, 2015
GNFAC Avalanche Forecast for Fri Mar 13, 2015
Snowpack and Avalanche Discussion
Bridger Range Madison Range Gallatin Range
Lionhead Area near West Yellowstone Cooke City
GNFAC Avalanche Forecast for Thu Mar 12, 2015
Snowpack and Avalanche Discussion
Bridger Range Madison Range Gallatin Range
Lionhead Area near West Yellowstone Cooke City
GNFAC Avalanche Forecast for Wed Mar 11, 2015
Snowpack and Avalanche Discussion
Bridger Range Madison Range Gallatin Range
Lionhead Area near West Yellowstone Cooke City
This wet loose avalanche was seen yesterday on Silvertip, north of Silver Gate. It ran about 1,000 feet and was the second time this season it released a wet slide. Photo: J. Logan
Forecast link: GNFAC Avalanche Forecast for Wed Mar 11, 2015
GNFAC Avalanche Forecast for Tue Mar 10, 2015
Snowpack and Avalanche Discussion
Bridger Range Madison Range Gallatin Range Lionhead Area near West Yellowstone Cooke City
GNFAC Avalanche Advisory for Mon Mar 9, 2015
Snowpack and Avalanche Discussion
Bridger Range Madison Range Gallatin Range
Lionhead Area near West Yellowstone Cooke City