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US 20: Arco to Idaho Falls
US 20 in both directions: Snow on roadway, snow, drifting snow, reduced visibility.
Between US 93 (Arco) and Van Buren Boulevard (13 miles east of the Butte City area). Look out for snow on the roadway. Be prepared for snow. Look out for drifting snow on the roadway. Visibility is reduced.
Last updated today at 5:09pm MST
US 20: Winter Storm Warning.
Between Highway Drive (near Butte City) and I-15; US 91 (Idaho Falls). A Winter Storm Warning is in effect. Until tomorrow at about 6:00AM MST.

Web Comment: Winter Storm Warning issued January 23 at 12:56PM MST until January 24 at 6:00AM MST by NWS

...WINTER STORM WARNING IN EFFECT UNTIL 6 AM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN POCATELLO HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW, WHICH IS IN EFFECT UNTIL 6 AM MST TUESDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT.

Full NWS alert
Last updated today at 12:59pm MST
US 20 in both directions: Slush, wet pavement, light snow.
Between Van Buren Boulevard (13 miles east of the Butte City area) and I-15; US 91 (Idaho Falls). Look out for slush on the roadway. The road is wet. Be prepared for light snow.
Last updated today at 1:28pm MST
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Reports on US 20: Arco to Idaho Falls
Map of Reports on US 20 Between US 93 (Arco) and Van Buren Boulevard (13 miles east of the Butte City area). Look out for snow on the roadway. Be prepared for snow. Look out for drifting snow on the roadway. Visibility is reduced. Between Van Buren Boulevard (13 miles east of the Butte City area) and I-15; US 91 (Idaho Falls). Look out for slush on the roadway. The road is wet. Be prepared for light snow. Between Highway Drive (near Butte City) and I-15; US 91 (Idaho Falls). A Winter Storm Warning is in effect. Until tomorrow at about 6:00AM MST.
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