Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevation Aspectsort ascending Number of avalanches
01/13/2020 - 07:45
Forecaster Observation - Southern Whitefish Range
Loose Dry/ Sluff Natural D1.5 , R1 Between 5,000 and 6,500 ft Southwest 3
04/22/2020 - 12:15
North Swans, S of Hash mtn, N of Strawberry mtn
Glide Natural D3 , R3 6250 Southwest 1
01/31/2021 - 14:00
Forecaster Observation - Swan
Wet Loose Natural D2 Between 5,000 and 6,500 ft Southwest 1
02/28/2020 - 14:30
Mt.Brown Lookout
Wet Loose Natural D2 Above 6,500 ft Southwest 2
01/07/2022 - 08:00
Forecaster Observation: Southern Whitefish Range
Soft Slab Natural D1 Below 5,000 ft Southwest 4
12/30/2018 - 12:30
Forecaster Observation - Mt. Adams, Flathead Range
Hard Slab Natural D2 , R2 Above 6,500 ft Southwest 1
04/05/2021 - 18:00
Forecaster Observation: Southern Whitefish Range
Wet Loose Natural D1 , R1 Between 5,000 and 6,500 ft Southwest 5
03/01/2022 - 09:00
Forecaster Observation - Whitefish Range
Wet Loose Natural D2 , R3 Between 5,000 and 6,500 ft Southwest 3
03/23/2021 - 12:00
Forecaster Observation - Swan Range
Soft Slab Natural D2 , R2 Between 5,000 and 6,500 ft Southwest 3
01/12/2020 - 23:00
Forecaster Observation - Northern Whitefish Range
Unknown Natural D2 , R3 Between 5,000 and 6,500 ft Southwest 5
02/28/2020 - 15:15
Forecaster Observation - Jewel Basin
Wet Loose Natural D1 Above 6,500 ft Southwest 4
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
03/03/2021 - 13:00
Forecaster Observation - Apgars
Wet Loose Natural D2 , R3 Between 5,000 and 6,500 ft Southwest 9
02/28/2022 - 12:00
Forecaster Observation - Whitefish Range
Soft Slab D2 , R3 Between 5,000 and 6,500 ft Southwest 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
01/13/2021 - 06:00
Southern Whitefish Range
Unknown Natural D3 Between 5,000 and 6,500 ft Southwest 3
05/20/2022 - 14:00
Broken Leg Mountain
Loose Dry/ Sluff Natural Above 6,500 ft Southwest 3
03/21/2019 - 18:15
Howe Ridge/Stanton Mtn/Camas Ck - GNP
Wet Loose Natural D3 , R3 Above 6,500 ft Southwest 1
02/08/2020 - 12:00
North Dickey Creek
Soft Slab Skier
Intentionally Triggered
D1 Between 5,000 and 6,500 ft Southwest 1
03/03/2021 - 12:00
Forecaster Observation - Apgars
Wet Loose Natural D1 , R1 Below 5,000 ft Southwest 15

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