| Date and Time of Avalanche | Avalanche Type | Trigger | Size |
Starting Elevation |
Aspect | Number of avalanches |
|---|---|---|---|---|---|---|
|
01/08/2021 - 14:00 Noisy Basin |
Cornice | Natural | 1 | |||
|
01/06/2019 - 12:30 Forecaster Observation - Marion Lake, Flathead Range |
Loose Dry/ Sluff | Natural | D1 , R1 | 1 | ||
|
04/06/2018 - 17:00 Toured up cascade creek |
1 | |||||
|
12/23/2017 - 21:00 Skook Face |
1 | |||||
|
12/16/2020 - 12:00 Canyon Creek |
Soft Slab | Skier | D1 | 1 | ||
| Continental Divide | 1 | |||||
|
01/07/2020 - 10:00 BNSF Avalanche Safety - Snowslip Mtn GNP |
Soft Slab | Natural | D2 , unknown | South | 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 | ||
|
01/13/2021 - 04:00 BNSF Avalanche Safety - Snowslip Mtn. GNP |
Wet Loose | Natural | D1 , R1 | East | 5 | |
|
01/08/2018 - 20:45 Cascadilla drainage |
1 | |||||
| Essex Creek | 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 | ||
|
02/09/2018 - 10:00 Northern GNP |
1 | |||||
|
03/14/2020 - 12:00 Forecaster Observation - Flathead Range |
Soft Slab | Natural | D1 | 15 | ||
|
02/14/2018 - 06:00 Sheep Lakes |
1 |
