The Angry Hairpiece in the Lone Lake Cirque broke as a deep slab sometime in the last 24 hours (Monday, 2/22). Photo: Big Sky Ski Patrol
Location
Advisory Year
Avalanche Details: Natural and deep avalanche in Lone Lake Cirque
Forecast link: GNFAC Avalanche Forecast for Wed Feb 24, 2021
Northern Madison, 2021-02-23
Forecast link: GNFAC Avalanche Forecast for Wed Feb 24, 2021