Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevation Aspect Number of similar avalanchessort descending
12/24/2017 - 19:15
Diamond Peak- Whitefish Range
01/09/2018 - 19:30
The Canyon, Whitefish Range
Soft Slab Skier
Intentionally Triggered
D1.5 Above 6,500 ft
01/15/2018 - 18:00
Grant Ridge (Upper Disbrow Creek/Tunnel Creek)
Hard Slab Natural D3.5 Above 6,500 ft Northeast
02/09/2018 - 10:00
Northern GNP
02/14/2018 - 06:00
Sheep Lakes
02/08/2018 - 02:15
Essex Creek
Hard Slab Natural D3 , R3 Above 6,500 ft
03/02/2018 - 23:15
Forecaster Observation - Rescue Creek, Flathead Range
Loose Dry/ Sluff Natural
Cornice Fall Triggered
D2 , R2 Above 6,500 ft Northeast
03/10/2018 - 10:30
Rescue/Penrose/Skiumah - Flathead Range
Soft Slab Skier
Accidentally Triggered
D1.5 , R2 Between 5,000 and 6,500 ft North
04/06/2018 - 12:45
Forecaster Observation - Southern Whitefish Range
Soft Slab Skier
Accidentally Triggered
D1 , R1 Above 6,500 ft East
04/19/2018 - 13:00
Mt. Cannon, GNP
Soft Slab Natural Above 6,500 ft Southwest
01/05/2019 - 15:45
Forecaster Observation - South Waldron Creek, north of Teton Peak
Hard Slab Snowmobiler
Accidentally Triggered
D3 , R3 7850 East
01/18/2019 - 12:15
Forecaster Observation- Jewel Basin, Swan Range
Soft Slab Skier
Intentionally Triggered
D2 , R2 Between 5,000 and 6,500 ft Northwest
02/05/2019 - 12:15
Forecaster Observation - Canyon Creek
Soft Slab Skier
Intentionally Triggered
D1 , R1 6400 Southwest
02/20/2019 - 05:30
Marion Lake
02/25/2019 - 19:15
Forecaster Observation - Wahoo and Rescue Creek
Soft Slab Natural D2 , R2 6700' Northeast
03/21/2019 - 15:15
Forecaster Observation- Road Observations
Wet Slab Natural D2.5 Southwest
03/22/2019 - 15:15
Forecaster Observation - Flathead Range
Wet Slab Natural D3 , R4 Between 5,000 and 6,500 ft West
03/22/2019 - 17:30
Glacier Park Traverse
Wet Slab D3
01/09/2018 - 20:00
Highway 2, Flathead Range
Wet Loose D1 Below 5,000 ft
01/12/2018 - 20:30
Forecaster Observation- Mt. Penrose
Hard Slab Natural D2.5 Above 6,500 ft

Pages