Date and Time of Avalanche Avalanche Type Triggersort descending Size Starting Elevation Aspect Number of avalanches
04/10/2022 - 13:15
Forecaster Observation - east of WMR
Loose Dry/ Sluff Skier
Intentionally Triggered
D2 , R3 5850 Southwest 3
01/13/2020 - 13:45
Forecaster Observation - Southern Whitefish Range
Loose Dry/ Sluff Skier D1 , R1 Between 5,000 and 6,500 ft Northeast 6
01/26/2019 - 15:30
Forecaster Observation - Essex Mt, Flathead Range
Soft Slab Skier
Accidentally Triggered
D1 , R1 6400' North 1
03/22/2020 - 12:30
Marion Lake
Loose Dry/ Sluff Skier
Accidentally Triggered
D1.5 Above 6,500 ft North 2
12/12/2018 - 14:30
Forecaster Observation - Red Meadow Lake, Whitefish Range
Soft Slab Skier
Intentionally Triggered
D1.5 , R2 Above 6,500 ft East 1
02/27/2020 - 14:45
Forecaster Observation - Flathead Range
Wet Loose Skier
Intentionally Triggered
D1 Below 5,000 ft North 2
02/08/2020 - 14:30
Forecaster Observation - Flathead Range
Loose Dry/ Sluff Skier D1 , R1 Between 5,000 and 6,500 ft 5
03/11/2019 - 14:15
Forecaster Observation - Link Mountain
Soft Slab Skier
Accidentally Triggered
D1 , R1 6200 Northeast 1
04/01/2020 - 12:45
Southern Whitefish Range
Loose Dry/ Sluff Skier
Intentionally Triggered
D2 , R3 Between 5,000 and 6,500 ft East 5
01/31/2021 - 12:30
Avalanche Incident: Spruces area (Skier)
Soft Slab Skier
Accidentally Triggered
D2 , R2 6300 North 2
02/11/2020 - 11:00
Forecaster Observation - Middle Fork
Soft Slab Skier
Intentionally Triggered
D1 , R1 6000 East 2
01/22/2020 - 14:45
Forecaster Observation - Southern Whitefish Range
Soft Slab Skier
Intentionally Triggered
D1 , R2 Between 5,000 and 6,500 ft Southwest 1
02/25/2022 - 15:00
Professional Observer - Flathead Range
Skier
Accidentally Triggered
D1 , R1 Between 5,000 and 6,500 ft North 1
03/27/2018 - 12:45
Forecaster Observation - Skiumah Lake, Flathead Range
Soft Slab Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft North 1
01/12/2022 - 07:30
Forecaster observation - Southern Whitefish Range
Soft Slab Skier
Intentionally Triggered
D1 , R2 Between 5,000 and 6,500 ft Northeast 2
02/15/2019 - 15:15
Forecaster Observation, Halfmoon Slide
Soft Slab Skier
Remotely Triggered
D2 , R3 6100 South 1
01/04/2020 - 14:00
Forecaster Observation: Middle Fork
Soft Slab Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft Northeast 7
04/08/2018 - 16:30
Forecaster Observation - Peak 6996, GNP
Soft Slab Skier
Cornice Fall Triggered
D1 Above 6,500 ft Northeast 1
04/02/2022 - 12:00
Forecaster Observation: Southern Whitefish Range
Loose Dry/ Sluff Skier
Intentionally Triggered
D1 , R2 Between 5,000 and 6,500 ft Southwest 2
02/25/2018 - 19:45
Forecaster Observation - Marion Lake, Flathead Range
Soft Slab Skier
Intentionally Triggered
D1 , R1 Above 6,500 ft 1

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