Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
Reports on US 20
US 20
Between US 95 (near Parma) and I-84 (near Caldwell). The road is wet. Cloudy skies.
Last updated today at 5:40am MDT
Between I-84 (Caldwell) and I-184 (Boise). The road is wet. Cloudy skies.
Last updated today at 5:40am MDT
Between I-84; ID 51 (Mountain Home) and Cat Creek Summit (26 miles west of the Fairfield area). Look out for slush on the roadway. Be prepared for light snow. Be ready for patchy fog. Look out for large animals on the roadway. There is danger of a rock fall.
Last updated today at 5:40am MDT
Between Cat Creek Summit (26 miles west of the Fairfield area) and ID 75 (16 miles west of the Carey area). Look out for slush on the roadway. The road is wet. Look out for a mix of rain and snow. Be ready for patchy fog.
Last updated today at 5:14am MDT
Between ID 75 (16 miles west of the Carey area) and Blizzard Mountain Road (15 miles east of the Carey area). The road is wet. Expect rain.
Last updated today at 5:09am MDT
Between Lava Lake Road (15 miles east of the Carey area) and US 93 (Arco). The road is wet. Cloudy skies.
Last updated today at 6:24am MDT
Between US 93 (Arco) and Van Buren Boulevard (13 miles east of the Butte City area). Expect dry pavements. Cloudy skies.
Last updated today at 6:24am MDT
Between Van Buren Boulevard (13 miles east of the Butte City area) and I-15; US 91 (Idaho Falls). The road is wet. Cloudy skies.
Last updated today at 6:25am MDT
Between I-15 (Idaho Falls) and The South Ashton City Limits (6 miles west of the Ashton area). The road is wet. Cloudy skies.
Last updated today at 6:23am MDT
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). Look out for slush on the roadway. The road is wet. Be prepared for snow.
Last updated today at 6:22am MDT