New snow in Cooke City on December 20th. Photo: GNFAC Location COOKE CITY Advisory Year 21-22 Forecast link: GNFAC Avalanche Forecast for Mon Dec 20, 2021Cooke City, 2021-12-20Access other image sizes:Very Large 1200pxLarge 480pxMedium 220pxSmall 150pxOriginal