Skiers in Hyalite observed several wind slabs release in addition to this slab collapsing under the weight of a skier. Photo: G. Antonioli
Advisory Year
Avalanche Details: Several wind slabs in Hyalite
Forecast link: GNFAC Avalanche Forecast for Thu Dec 13, 2018GNFAC Avalanche Forecast for Fri Dec 14, 2018
Northern Gallatin, 2018-12-12
Forecast link: GNFAC Avalanche Forecast for Thu Dec 13, 2018GNFAC Avalanche Forecast for Fri Dec 14, 2018