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US 20
US 20 in both directions: Dry pavement, clear skies.
Between US 95 (near Parma) and I-84 (near Caldwell). Expect dry pavements. Weather conditions clear.
Last updated today at 5:37am MST
US 20 in both directions: Dry pavement, clear skies.
Between I-84 (Caldwell) and I-184 (Boise). Expect dry pavements. Weather conditions clear.
Last updated today at 5:37am MST
US 20 in both directions: Dry pavement, cloudy, large animals on roadway, drifting snow.
Between I-84; ID 51 (Mountain Home) and Cat Creek Summit (26 miles west of the Fairfield area). Expect dry pavements. Cloudy skies. Look out for large animals on the roadway. Look out for drifting snow on the roadway.
Last updated today at 5:37am MST
US 20: Winter Storm Warning.
Between Hot Springs Road (7 miles east of the Mountain Home area) and ID 75 (12 miles east of the Fairfield area). A Winter Storm Warning is in effect. Until Thursday, at about 5:00PM MST.

Web Comment: Winter Storm Warning issued January 17 at 4:49AM MST until January 19 at 5:00PM MST by NWS

...ANOTHER WINTER STORM ... .A PACIFIC STORM WILL BRING SIGNIFICANT SNOW AND ICE TO SOUTHEASTERN OREGON AND SOUTHWESTERN IDAHO LATE TONIGHT THROUGH THURSDAY.

Full NWS alert
Last updated today at 4:52am MST
US 20 in both directions: Icy patches, clear skies.
Between Cat Creek Summit (26 miles west of the Fairfield area) and ID 46 (16 miles west of the Carey area). Look out for icy patches. Weather conditions clear.
Last updated today at 5:48am MST
US 20 in both directions: Dry pavement, clear skies.
Between The Timmerman Rest Area (16 miles west of the Carey area) and US 26 (Carey). Expect dry pavements. Weather conditions clear.
Last updated today at 5:46am MST
US 20 in both directions: Dry pavement, heavy rain.
Between US 26 and Blizzard Mountain Road (15 miles east of the Carey area). Expect dry pavements. Be prepared for heavy rain.
Last updated today at 5:46am MST
US 20 in both directions: Icy patches, clear skies.
Between Lava Lake Road (15 miles east of the Carey area) and Van Buren Boulevard (13 miles east of the Butte City area). Look out for icy patches. Weather conditions clear.
Last updated yesterday at 9:00am MST
US 20 in both directions: Dry pavement, clear skies, patchy fog.
Between I-15 (Idaho Falls) and Burton Road (2 miles west of the Rexburg area). Expect dry pavements. Weather conditions clear. Be ready for patchy fog.
Last updated yesterday at 7:22am MST
US 20 in both directions: Dry pavement, clear skies.
Between The South Ashton City Limits (6 miles west of the Ashton area) and The Montana State Line (3 miles east of the Island Park area). Expect dry pavements. Weather conditions clear.
Last updated yesterday at 7:22am MST
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Reports on US 20
Map of Reports on US 20 Between US 95 (near Parma) and I-84 (near Caldwell). Expect dry pavements. Weather conditions clear. Between I-84 (Caldwell) and I-184 (Boise). Expect dry pavements. Weather conditions clear. Between I-84; ID 51 (Mountain Home) and Cat Creek Summit (26 miles west of the Fairfield area). Expect dry pavements. Cloudy skies. 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 ID 46 (16 miles west of the Carey area). Look out for icy patches. Weather conditions clear. Between The Timmerman Rest Area (16 miles west of the Carey area) and US 26 (Carey). Expect dry pavements. Weather conditions clear. Between US 26 and Blizzard Mountain Road (15 miles east of the Carey area). Expect dry pavements. Be prepared for heavy rain. Between Lava Lake Road (15 miles east of the Carey area) and Van Buren Boulevard (13 miles east of the Butte City area). Look out for icy patches. Weather conditions clear. Between I-15 (Idaho Falls) and Burton Road (2 miles west of the Rexburg area). Expect dry pavements. Weather conditions clear. Be ready for patchy fog. Between The South Ashton City Limits (6 miles west of the Ashton area) and The Montana State Line (3 miles east of the Island Park area). Expect dry pavements. Weather conditions clear. Between Hot Springs Road (7 miles east of the Mountain Home area) and ID 75 (12 miles east of the Fairfield area). A Winter Storm Warning is in effect. Until Thursday, at about 5:00PM MST. Between Hot Springs Road (7 miles east of the Mountain Home area) and ID 75 (12 miles east of the Fairfield area). A Winter Storm Warning is in effect. Until Thursday, at about 5:00PM MST.
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