Skiers reported widespread collapsing and cracking of the snowpack, breaking on weak sugary snow near the ground, and said, "snow was falling off trees hundreds of feet away with some collapses." Photo: E. Knoff
Location
Advisory Year
Avalanche Details: Widespread, large collapses shaking trees in S. Gallatin
Forecast link: GNFAC Avalanche Forecast for Sun Jan 31, 2021
Southern Gallatin, 2021-01-30
Forecast link: GNFAC Avalanche Forecast for Sun Jan 31, 2021