GNFAC Avalanche Advisory for Tue Feb 22, 2011
Snowpack and Avalanche Discussion
The Bridger, Madison and Gallatin Ranges, the Lionhead area near West Yellowstone, the mountains around Cooke City and the Washburn Range:
10-11
Winds were transporting a lot of snow. Those are not clouds--that's windblown snow. Photo: Kyle Rott
Forecast link: GNFAC Avalanche Advisory for Tue Feb 22, 2011
I found the layer of small-grained facets breaking and propagating in one of my snowpits. I was surprised by this since we were not finding it on other slopes. Even though this instability is isolated, its worth looking for. Photo: Jordy Hendrikx
Southern Madison, 2011-02-21
GNFAC Avalanche Advisory for Mon Feb 21, 2011
Snowpack and Avalanche Discussion
The Bridger Range:
GNFAC Avalanche Forecast for Sun Feb 20, 2011
Snowpack and Avalanche Discussion
The Madison and Gallatin Ranges, the Lionhead area near West Yellowstone, the mountains around Cooke City and the Washburn Range: