Date and Time of Avalanchesort ascending Avalanche Type Trigger Size Starting Elevation Aspect Number of avalanches
03/04/2021 - 12:15
Forecaster Observation - Flathead Range
Wet Loose Natural D2 Between 5,000 and 6,500 ft Southeast 1
03/04/2021 - 12:00
Forecaster Observation - Glacier National Park
Hard Slab Natural D2 Above 6,500 ft East 1
03/04/2021 - 12:00
Forecaster Observation - Glacier National Park
Wet Loose Natural D1 Between 5,000 and 6,500 ft South 2
03/04/2021 - 12:00
Central Swans
Wet Loose Natural D2 , R3 Between 5,000 and 6,500 ft West 1
03/03/2021 - 15:15
Forecaster Observation - Apgars
Wet Slab Natural D2.5 , R4 Between 5,000 and 6,500 ft West 2
03/03/2021 - 15:00
North Broken Leg Mountain
Wet Loose Natural D2 , R3 ~6200 South 4
03/03/2021 - 15:00
Forecaster Observation: Lake McDonald Area
Wet Loose Natural D1 , R2 Between 5,000 and 6,500 ft Southeast 6
03/03/2021 - 15:00
Forecaster Observation: Lake McDonald Area
Wet Loose Natural D1 , R1 Above 6,500 ft Southwest 1
03/03/2021 - 14:45
Forecaster Observation: Northern Whitefish Range
Wet Loose Natural D1 Above 6,500 ft Southwest 5
03/03/2021 - 14:30
Forecaster Observation: Northern Whitefish Range
Soft Slab Natural D2 , R2 Above 6,500 ft Southwest 5
03/03/2021 - 13:00
Forecaster Observation - Apgars
Wet Loose Natural D2 , R3 Between 5,000 and 6,500 ft Southwest 9
03/03/2021 - 12:00
Forecaster Observation - Apgars
Wet Loose Natural D1 , R1 Below 5,000 ft Southwest 15
03/03/2021 - 12:00
Livingston Range
Hard Slab Natural D2.5 , R3 7200 South 1
03/03/2021 - 12:00
Forecaster Observation - Glacier National Park
Hard Slab Natural D2.5 Above 6,500 ft Northeast 1
03/03/2021 - 11:00
Forecaster Observation - Apgars
Wet Loose Natural D1 , R1 Below 5,000 ft East 8
03/01/2021 - 14:00
Goulie to Kona Saddle
Glide 6000 Southwest 1
03/01/2021 - 05:45
BNSF Avalanche Safety - Flathead Range
Soft Slab Natural D2.5 , R3 Between 5,000 and 6,500 ft East 2
02/28/2021 - 02:30
Skyland Road
Soft Slab Skier
Remotely Triggered
D2 , R3 6900 Southeast 1
02/27/2021 - 14:45
Avalanche incident: Skyland (snowmobiler)
Soft Slab Snowmobiler
Accidentally Triggered
D2 , R3 6200' Northeast 1
02/27/2021 - 14:30
Forecaster Observation - upper Whitefish River
Loose Dry/ Sluff Natural D2 Between 5,000 and 6,500 ft South 3

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