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US 20: Mountain Home to Arco
US 20 in both directions: Snow on roadway, snow, large animals on roadway, drifting snow.
Between I-84; ID 51 (Mountain Home) and Cat Creek Summit (26 miles west of the Fairfield area). Look out for snow on the roadway. Be prepared for snow. Look out for large animals on the roadway. Look out for drifting snow on the roadway.
Last updated yesterday at 12:41pm MST
US 20 in both directions: Slush, packed snow patches, cloudy, gusty winds, drifting snow.
Between Cat Creek Summit (26 miles west of the Fairfield area) and First Street West (Fairfield). Look out for slush on the roadway. Look out for packed snow patches on the roadway. Cloudy skies. Be prepared for gusty winds. Look out for drifting snow on the roadway.
Last updated yesterday at 5:44pm MST
US 20 in both directions: Snow on roadway, light snow.
Between First Street West (Fairfield) and ID 46 (16 miles west of the Carey area). Look out for snow on the roadway. Be prepared for light snow.
Last updated yesterday at 12:53pm MST
US 20 in both directions: Slush, wet pavement, cloudy, snow, reduced visibility.
Between The Timmerman Rest Area (16 miles west of the Carey area) and US 26 (Carey). Look out for slush on the roadway. The road is wet. Cloudy skies. Be prepared for snow. Visibility is reduced.
Last updated yesterday at 12:54pm MST
US 20: Winter Storm Warning.
Between Picabo Road (5 miles west of the Carey area) and Blizzard Mountain Road (17 miles east of the Carey area). A Winter Storm Warning is in effect. Until today at about 6:00AM MST.

Web Comment: Winter Storm Warning issued January 23 at 9:04PM MST until January 24 at 6:00AM MST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST TUESDAY... * IMPACTS...MODERATE SNOWFALL WITH BLOWING AND DRIFTING SNOW OVER ROADWAYS.

Full NWS alert
Last updated yesterday at 9:07pm MST
US 20 in both directions: Snow on roadway, light snow.
Between US 26 and Blizzard Mountain Road (15 miles east of the Carey area). Look out for snow on the roadway. Be prepared for light snow.
Last updated yesterday at 7:58pm MST
US 20 in both directions: Snow on roadway, snow, drifting snow.
Between Lava Lake Road (15 miles east of the Carey area) and US 93 (Arco). Look out for snow on the roadway. Be prepared for snow. Look out for drifting snow on the roadway.
Last updated yesterday at 1:27pm MST
US 20: Winter Storm Warning.
Between Lava Lake Road (17 miles east of the Carey area) and 3600 West Road (13 miles west of the Arco area). A Winter Storm Warning is in effect. Until today at about 6:00AM MST.

Web Comment: Winter Storm Warning issued January 23 at 9:04PM MST until January 24 at 6:00AM MST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST TUESDAY... * IMPACTS...MODERATE SNOWFALL WITH BLOWING AND DRIFTING SNOW WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING TRAVEL DIFFICULT.

Full NWS alert
Last updated yesterday at 9:07pm MST
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 yesterday at 5:09pm MST
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Reports on US 20: Mountain Home to Arco
Map of Reports on US 20 Between I-84; ID 51 (Mountain Home) and Cat Creek Summit (26 miles west of the Fairfield area). Look out for snow on the roadway. Be prepared for snow. Look out for large animals on the roadway. Look out for drifting snow on the roadway. Between Cat Creek Summit (26 miles west of the Fairfield area) and First Street West (Fairfield). Look out for slush on the roadway. Look out for packed snow patches on the roadway. Cloudy skies. Be prepared for gusty winds. Look out for drifting snow on the roadway. Between First Street West (Fairfield) and ID 46 (16 miles west of the Carey area). Look out for snow on the roadway. Be prepared for light snow. Between The Timmerman Rest Area (16 miles west of the Carey area) and US 26 (Carey). Look out for slush on the roadway. The road is wet. Cloudy skies. Be prepared for snow. Visibility is reduced. Between US 26 and Blizzard Mountain Road (15 miles east of the Carey area). Look out for snow on the roadway. Be prepared for light snow. Between Lava Lake Road (15 miles east of the Carey area) and US 93 (Arco). Look out for snow on the roadway. Be prepared for snow. Look out for drifting snow on the roadway. 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 Picabo Road (5 miles west of the Carey area) and Blizzard Mountain Road (17 miles east of the Carey area). A Winter Storm Warning is in effect. Until today at about 6:00AM MST. Between Picabo Road (5 miles west of the Carey area) and Blizzard Mountain Road (17 miles east of the Carey area). A Winter Storm Warning is in effect. Until today at about 6:00AM MST. Between Lava Lake Road (17 miles east of the Carey area) and 3600 West Road (13 miles west of the Arco area). A Winter Storm Warning is in effect. Until today at about 6:00AM MST.
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