US-191 between West Yellowstone Park and Junction Montana 64 at Big Sky

Road Conditions:

Road conditions as of 6:00 PM MST on Saturday, January 19 are as follows: scattered snow and ice with the following exception - scattered slush and frost or ice on bridges between 16.75 miles south of Junction Montana 64-Big Sky and Junction Montana 64-Big Sky. Actual road conditions may vary from this report. Motorists are cautioned to be alert to changing conditions.


The forecast until 12:00 AM MST on Sunday, January 20: Skies will be mostly cloudy becoming overcast. Visibility will be two miles changing to 1/2 mile. There will be continuous light snow changing to continuous moderate snow. Winds will be 14 mph gusting to 27 mph from the south-southwest changing to 8 mph gusting to 27 mph from the south-southwest. Temperatures will range from 21 to 31 F changing to 18 to 26 F.