Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
US 20: Arco to Idaho Falls
US 20 in both directions: Wet pavement, cloudy.
Between Lava Lake Road (15 miles east of the Carey area) and Van Buren Boulevard (13 miles east of the Butte City area). The road is wet. Cloudy skies.
Last updated yesterday at 1:26pm MST
US 20: Winter Storm Warning.
Between Blizzard Mountain Road (13 miles west of the Arco area) and The Truck Scale Port of Entry (near Butte City). 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...PERIODS OF MODERATE SNOWFALL WILL CONTINUE TO PRODUCE SLICK ROADWAYS AND REDUCED VISIBILITY.

Full NWS alert
Last updated today at 2:13am MST
US 20 in both directions: Wet pavement, light snow.
Between Van Buren Boulevard (13 miles east of the Butte City area) and I-15; US 91 (Idaho Falls). The road is wet. Be prepared for light snow.
Last updated yesterday at 1:27pm MST
Switch to Road Reports
Switch to Truck Restrictions
Reports on US 20: Arco to Idaho Falls
Map of Reports on US 20 Between Lava Lake Road (15 miles east of the Carey area) and Van Buren Boulevard (13 miles east of the Butte City area). The road is wet. Cloudy skies. Between Van Buren Boulevard (13 miles east of the Butte City area) and I-15; US 91 (Idaho Falls). The road is wet. Be prepared for light snow. Between Blizzard Mountain Road (13 miles west of the Arco area) and The Truck Scale Port of Entry (near Butte City). A Winter Storm Warning is in effect. Until today at about 5:00PM MST.
Google Static Map Image
State conditions legend State
Closure Closure
Public conditions legend Public
Weather warning legend Weather Warning