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 | |||||
Flathead Range | 1 | |||||
central flathead | 1 | |||||
Swan Range: North of Strawberry Lake/South of Hash Mountain | 1 | |||||
03/17/2018 - 17:45 Rescue Creek/Mt Penrose |
1 | |||||
Flathead Range | 1 | |||||
04/04/2019 - 19:00 penrose/skiumah |
1 | |||||
Skook Chutes | 1 | |||||
North Trees - Below North Shoulder | 1 | |||||
BNSF Avalanche Safety - Running Rabbit Mtn GNP | 1 | |||||
Stryker Ridge | 1 | |||||
Crystal Ck | 1 | |||||
01/06/2019 - 19:15 Marion lake |
1 | |||||
02/13/2018 - 08:15 Essex Creek, Flathead Range |
1 | |||||
Flathead Range | 1 | |||||
03/03/2020 - 14:15 Forecaster Observation - Northern Flathead Range |
Cornice | Natural | D1.5 | Above 6,500 ft | Northeast | 1 |
03/05/2022 - 12:00 Southern Glacier National Park |
Cornice | Natural | D1 , R1 | Above 6,500 ft | East | 5 |
01/08/2021 - 14:00 Noisy Basin |
Cornice | Natural | 1 |