Location:

US-12 between Junction Interstate 90 at Garrison and Helena including MacDonald Pass

Road Conditions:

Road conditions as of 9:30 AM MDT on Wednesday, August 23 are as follows: dry with the following exception - possible fallen rocks between 4 miles west and 7 miles east of MacDonald Pass. Actual road conditions may vary from this report. Motorists are cautioned to be alert to changing conditions.

Weather:

The forecast until 3:00 PM MDT on Wednesday, August 23: Skies will be mostly clear becoming partly cloudy. Visibility will be ten miles. There will be widely scattered very light rain changing to scattered thunderstorms. Winds will be calm changing to 8 mph from the north-northwest. Temperatures will range from 58 to 68 F changing to 83 to 91 F.