From IG message (4/10/20): "Huge cornice release on north face of Blackmore today around 11am. North face was not hot yet but I am guessing the rocks on the back side transferred the heat?" Photo: @graeme.emerson
Location
Advisory Year
Avalanche Details: Cornice fall avalanche MT. Blackmore
Forecast link: GNFAC Avalanche Forecast for Mon Apr 13, 2020
Northern Gallatin, 2020-04-11
Forecast link: GNFAC Avalanche Forecast for Mon Apr 13, 2020