Date and Time of Avalanche |
Avalanche Type | Trigger | Size | Starting Elevation | Aspect | Number of avalanches |
|---|---|---|---|---|---|---|
|
02/25/2019 - 07:15 Hellroaring Peak, southern Whitefish Range |
1 | |||||
|
02/23/2019 - 20:15 Fern Creek - Apgar Range |
1 | |||||
|
02/23/2019 - 05:00 Forecaster Observation - Canyon Creek, Whitefish Range |
Loose Dry/ Sluff | Natural | D1 , R1 | Between 5,000 and 6,500 ft | 1 | |
|
02/21/2019 - 22:15 Sheep Mountain, GNP |
Unknown | Unknown | 7900' | Northeast | 1 | |
|
02/20/2019 - 20:00 Red meadow |
Unknown |
On Foot (includes snowshoers, climbers/mountaineers, and hikers)
Accidentally Triggered |
Above 6,500 ft | South | 1 | |
|
02/20/2019 - 13:00 Canyon Creek. North of WMR |
Wet Loose |
Snowboarder
Accidentally Triggered |
D1 , R1 | 6360' | South | 1 |
|
02/20/2019 - 12:30 Red Meadow |
Hard Slab |
Skier
Accidentally Triggered |
D3 , R3 | Between 5,000 and 6,500 ft | Southeast | 1 |
|
02/20/2019 - 11:45 Forecaster Observation - East of WMR, Whitefish Range |
Soft Slab |
Snowboarder
Accidentally Triggered |
D1.5 , R2 | 6200' | Southwest | 1 |
|
02/20/2019 - 08:45 Choteau |
Snowmobiler
Accidentally Triggered |
D2 | 6000 | Southwest | 1 | |
|
02/20/2019 - 05:30 Marion Lake |
1 | |||||
|
02/19/2019 - 12:45 Benchmark |
Hard Slab |
Snowmobiler
Remotely Triggered |
D2 , R3 | 1 | ||
|
02/18/2019 - 15:45 Forecaster Observation- WMR backcountry, Whitefish Range |
Soft Slab |
Snowboarder
Accidentally Triggered |
D1 , R1 | Between 5,000 and 6,500 ft | Southwest | 1 |
|
02/17/2019 - 22:30 Skook chutes off WMR |
1 | |||||
|
02/17/2019 - 21:15 Forecaster Observation - Mt. Brown |
Soft Slab | Natural | D2 , R2 | 6450 | Southwest | 1 |
|
02/17/2019 - 12:30 Grave Creek, Whitefish Range |
Soft Slab | Snowmobiler | D2 , R4 | Southwest | 1 | |
|
02/17/2019 - 12:00 Forecaster Observation - Grave Creek, northern Whitefish Range |
Soft Slab |
Snowmobiler
Accidentally Triggered |
D1.5 , R4 | Below 5,000 ft | Northeast | 1 |
|
02/16/2019 - 22:30 Forecaster Observation - backcountry adjacent to WMR |
Loose Dry/ Sluff |
Skier
Intentionally Triggered |
D1 , R1 | Between 5,000 and 6,500 ft | West | 1 |
|
02/16/2019 - 06:30 Forecaster Observation - Rescue Creek, Flathead Range |
Hard Slab | Natural | D3.5 , R3 | 6600' | Northwest | 1 |
|
02/16/2019 - 01:15 Forecaster Observation - Rescue Creek, Flathead Range |
Hard Slab | Natural | D3 , R3 | 6500' | North | 1 |
|
02/16/2019 - 01:00 Forecaster Observation - Noisy Basin, Swan Range |
Soft Slab | Natural | D2 , R3 | 5900' - 6400' | East | 1 |
