Help us hit our goal of $40,000 to support a new website platform for Flathead Avalanche!...
We found sensitive storm slab, loose snow, and wind slab instabilities large enough to injure or bury you, mostly at upper elevations.
Marion Lake / Essex Mountain area up to 6800'
2 to 4" storm slabs, up to D1.5 in long-running terrain. Various aspects, mostly above 6,000', all above 5,000'. Broke on precip particles.
Several wind slabs on crossloaded features. D1.5 to D2 in size. One ran to valley floor.
Forecast Hotline: 406.257.8402
Call or text an observation: 406.66AVYOB