Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevation Aspectsort descending Number of avalanches
12/23/2017 - 21:00
Skook Face
1
12/16/2020 - 12:00
Canyon Creek
Soft Slab Skier D1 1
02/01/2020 - 04:30
Forecaster Observation - Central Whitefish Range
Wet Loose Natural D1 , R1 Between 5,000 and 6,500 ft 3
Continental Divide 1
01/14/2019 - 16:45
Great Bear Peak/Skiumah Creek
1
Rescue Creek 1
02/17/2018 - 22:15
Essex Creek
Loose Dry/ Sluff Natural D1.5 1
01/08/2018 - 20:45
Cascadilla drainage
1
Essex Creek 1
02/23/2019 - 05:00
Forecaster Observation - Canyon Creek, Whitefish Range
Loose Dry/ Sluff Natural D1 , R1 Between 5,000 and 6,500 ft 1
12/06/2018 - 16:45
Cascadilla, Mmiddle Fork
1
03/03/2018 - 15:45
observed off highway 2 between Elk mountain and west glacier
1
03/21/2019 - 15:00
Swan Range
Wet Slab Natural D3 , R3 1
03/08/2022 - 10:00
Forecaster Observation - Swan Range
Soft Slab Natural D3 , R4 1
03/10/2018 - 22:30
Mt Grant - Flathead Range
1
02/10/2020 - 12:30
Forecaster Observation - Flathead Range
Loose Dry/ Sluff Skier D1 , R1 Between 5,000 and 6,500 ft 7
Chicken Bones 1
01/19/2020 - 14:30
skook
Wet Loose Natural 1
12/16/2018 - 04:00
Forecaster Observation - Mt. Adams, Flathead Range
Soft Slab Natural D1 , R1 Between 5,000 and 6,500 ft 1
01/08/2021 - 14:00
Noisy Basin
Cornice Natural 1

Pages