Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevation Aspectsort descending Number of avalanches
04/08/2018 - 12:00
Red Rocks
Wet Loose Natural D3 1
02/14/2018 - 23:30
Forecaster Observation - Wahoo, Rescue Creeks, Flathead Range
Loose Dry/ Sluff Natural D1.5 , R1 1
01/20/2019 - 12:30
Peak 7798
Soft Slab Natural D2 1
12/30/2017 - 08:15
Forecaster Observation - WMR accessed backcountry, Whitefish Range
Soft Slab Natural D1.5 , R2 1
12/04/2018 - 19:30
Crater Notch Peak
Loose Dry/ Sluff Natural D1 , R1 1
01/27/2019 - 10:00
Crystal Cascadilla Loop
Soft Slab Skier
Intentionally Triggered
D1 , R1 1
03/07/2018 - 12:45
Forecaster Observation- McDonald Creek, GNP
Wet Loose Natural D1 , R1 1
02/11/2019 - 18:15
Snowshed
Soft Slab Snowboarder
Accidentally Triggered
1
04/06/2020 - 12:00
Roof of the Swan
Soft Slab Natural
Cornice Fall Triggered
2
03/12/2018 - 18:00
Forecaster Observation - Highway 2 and Lake McDonald
1
02/04/2018 - 12:15
Pioneer Ridge
Soft Slab Snowmobiler D1 , R1 1
04/16/2020 - 13:00
Forecaster Observation - Central Swan Range
Wet Loose Natural D1 Above 6,500 ft 6
04/02/2018 - 14:45
Forecaster Observation- Grant Ridge, Flathead Range
Loose Dry/ Sluff Skier D1 1
02/11/2018 - 06:15
paola
1
04/11/2018 - 17:15
Java Mtn
1
Forecaster Observation - Just North of the Border 1
01/28/2020 - 11:15
North WMR
Loose Dry/ Sluff Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft 1
01/23/2019 - 08:45
Peak 7798
Soft Slab Skier
Intentionally Triggered
D1 1
12/05/2018 - 10:45
Jewel Basin, Swan Range
1
02/01/2020 - 01:30
BNSF Avalanche Safety - Flathead Range and JFS Canyon
Unknown Natural D2 Above 6,500 ft 1

Pages