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Reports on US 20: Idaho Falls to Montana
US 20: Idaho Falls to Montana
Between I-15 (Idaho Falls) and The South Ashton City Limits (6 miles west of the Ashton area). The road is wet. Expect dry pavements. Cloudy skies.
Last updated yesterday at 7:23am 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 11:00AM MST.

Web Comment: Winter Storm Warning issued December 05 at 3:14AM MST until December 05 at 11:00AM MST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 AM MST THIS MORNING... * IMPACTS...HEAVY SNOW WILL PRODUCE DIFFICULT DRIVING CONDITIONS.

Full NWS alert
Last updated today at 3:17am 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. Look out for icy patches. Be ready for patchy fog. Be prepared for gusty winds.
Last updated yesterday at 3:55pm 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 heavy snow. Look out for drifting snow on the roadway.
Last updated yesterday at 7:24am MST