Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
Reports on US 20: Idaho Falls to Montana
US 20: Idaho Falls to Montana
Between I-15 (Idaho Falls) and Burton Road (2 miles west of the Rexburg area). Look out for slush on the roadway. The road is wet. Look out for a mix of rain and snow.
Last updated today at 7:16am MST
Between 4300 West Road (2 miles west of the Rexburg area) and The South Ashton City Limits (6 miles west of the Ashton area). Look out for snow on the roadway. Look out for icy patches. Cloudy skies.
Last updated today at 7:17am MST
Between The North Fork Teton River Bridge (near Sugar City) and The Montana State Line (3 miles east of the Island Park area). A Winter Storm Warning is in effect. Until today at about 5:00PM MST.

Web Comment: Winter Storm Warning issued December 10 at 2:11AM MST until December 10 at 5:00PM MST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * IMPACTS...MODERATE TO HEAVY SNOWFALL WILL RESULT IN SLICK ROADWAYS AND REDUCED VISIBILITY.

Full NWS alert
Last updated today at 2:13am MST
Between The South Ashton City Limits (6 miles west of the Ashton area) and Harriman State Park (2 miles west of the Island Park area). Look out for slush on the roadway. The road is wet. Look out for a mix of rain and snow.
Last updated today at 7:17am MST
Between Harriman State Park (2 miles west of the Island Park area) and The Montana State Line (3 miles east of the Island Park area). Look out for snow on the roadway. Be prepared for light snow. Look out for drifting snow on the roadway.
Last updated today at 7:17am MST