US-20 between Idaho State Line at Targhee Pass and West Yellowstone Park

Road Conditions:

Road conditions as of 3:30 PM MDT on Wednesday, June 3 are as follows: dry. Actual road conditions may vary from this report. Motorists are cautioned to be alert to changing conditions.


The forecast until 9:00 PM MDT on Wednesday, June 3: Skies will be mostly cloudy becoming partly cloudy. Visibility will be ten miles. There will be frequent thunderstorms changing to widely scattered thunderstorms. Winds will be 11 mph gusting to 19 mph from the southwest changing to 5 mph from the southwest. Temperatures will range from 62 to 68 F changing to 53 to 59 F.