Date and Time of Avalanche | Avalanche Type | Trigger |
Size![]() |
Starting Elevation | Aspect | Number of avalanches |
---|---|---|---|---|---|---|
Forecaster Observation - Hornet Mountain | 1 | |||||
Big Slide | 1 | |||||
Forecaster Observation - Flathead Range | 1 | |||||
02/15/2021 - 12:00 Rescue cr |
Unknown | Natural | Between 5,000 and 6,500 ft | East | 2 | |
Flathead Range | 1 | |||||
03/30/2019 - 22:15 Essex Creek |
1 | |||||
Glacier National Park | Wet Loose | Natural | West | 20 | ||
JFS canyon | 1 | |||||
Northern Swan Range | 1 | |||||
Forecaster Observation - Flathead Range | 1 | |||||
03/08/2018 - 19:15 skiumah |
1 | |||||
East of WMR | 1 | |||||
01/28/2018 - 20:45 Cascade and Rescue Crick - Flathead Range |
Hard Slab | 1 | ||||
Flathead Range | 1 | |||||
central flathead | 1 | |||||
Swan Range: North of Strawberry Lake/South of Hash Mountain | 1 | |||||
Flathead Range | 1 | |||||
02/01/2021 - 00:15 Whitefish Range |
Soft Slab |
Skier
Intentionally Triggered |
Between 5,000 and 6,500 ft | Northeast | 3 | |
04/04/2019 - 19:00 penrose/skiumah |
1 | |||||
Skook Chutes | 1 |