state road condition map

For additional information on map conditions please see the statewide road conditions report.

The winter reporting season is November through April and conditions during those months are updated twice a day or as major changes occur. However, weather and highway conditions in Montana change quickly, and the reports are not real time.

Road reports are based on the last known and reported condition. Travelers should be aware that conditions can change rapidly and should plan for winter conditions. Please see our Winter Driving Safety page for helpful information.

Please refer to our camera and RWIS page for more additional condition information and roadway images.