Date and Time of Avalanche | Avalanche Type | Trigger |
Size![]() |
Starting Elevation | Aspect | Number of avalanches |
---|---|---|---|---|---|---|
12/31/2018 - 13:30 BNSF Avalanche Program-Mount Cameahwait and JFS Canyon |
1 | |||||
02/09/2018 - 10:00 Northern GNP |
1 | |||||
02/14/2018 - 06:00 Sheep Lakes |
1 | |||||
12/28/2017 - 13:00 Ghoulie Point |
Soft Slab | Natural | D1 , R1 | Above 6,500 ft | Northeast | 1 |
04/14/2021 - 17:00 Forecaster Observation - Middle Fork |
Wet Loose | Natural | D1 , R1 | Between 5,000 and 6,500 ft | Northwest | 3 |
12/16/2020 - 12:00 Canyon Creek |
Soft Slab | Skier | D1 | 1 | ||
02/01/2020 - 04:30 Forecaster Observation - Central Whitefish Range |
Wet Loose | Natural | D1 , R1 | Between 5,000 and 6,500 ft | 3 | |
01/09/2018 - 20:00 Highway 2, Flathead Range |
Wet Loose | D1 | Below 5,000 ft | 1 | ||
01/13/2021 - 04:00 BNSF Avalanche Safety - Snowslip Mtn. GNP |
Wet Loose | Natural | D1 , R1 | East | 5 | |
12/14/2021 - 12:45 Noisy Basin/Jewel Basin |
Soft Slab | Natural | D1 | Above 6,500 ft | Southwest | 1 |
12/22/2020 - 02:00 Forecaster Observation: Middle Fork |
Wet Loose | Natural | D1 , R2 | Between 5,000 and 6,500 ft | Southeast | 3 |
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 | |
03/02/2018 - 22:00 Forecaster Observation - Rescue Creek, Flathead Range |
Soft Slab | Natural | D1 , R1 | Above 6,500 ft | 1 | |
03/21/2020 - 12:15 Flathead Range |
Wet Loose | Natural | D1 , R1 | Between 5,000 and 6,500 ft | Northwest | 1 |
01/17/2021 - 13:00 Forecaster Observation: Southern Glacier Park |
Soft Slab | Natural | D1 , R1 | Between 5,000 and 6,500 ft | East | 3 |
02/25/2020 - 13:00 Forecaster Observation: Southern Glacier Park |
Loose Dry/ Sluff |
Skier
Intentionally Triggered |
D1 , R1 | Between 5,000 and 6,500 ft | East | 4 |
12/22/2021 - 11:15 Forecaster Observation - NE of The Mountain Formerly Known as The Big |
Hard Slab |
Skier
Intentionally Triggered |
D1 , R1 | 6830 | Northeast | 3 |
03/22/2021 - 14:45 Forecaster Observation: Southern Whitefish Range |
Soft Slab |
Snowmobiler
Remotely Triggered |
D1 , R5 | Between 5,000 and 6,500 ft | Northeast | 3 |
03/29/2020 - 15:00 Forecaster Observation - JF Stevens Canyon |
Wet Loose | Skier | D1 , R2 | Below 5,000 ft | North | 4 |
02/01/2018 - 12:00 Forecaster Observation - Spider Bowl, Swan Range |
Soft Slab | Natural | D1 , R1 | Between 5,000 and 6,500 ft | Southwest | 1 |