Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
Winter Driving—Southeast Idaho
Map of Winter Driving—Southeast Idaho Between The Custer - Boise County Line (22 miles south of the Stanley area) and ID 75 (Stanley). Look out for slush on the roadway. The road is wet. Be prepared for light snow. Between Cat Creek Summit (26 miles west of the Fairfield area) and First Street West (Fairfield). Expect dry pavements. Cloudy skies. Between US 20 and Montana State Line (3 miles north of the Island Park area). Look out for slush on the roadway. Look out for snow on the roadway. The road is wet. Be prepared for light snow. Look out for drifting snow on the roadway. Between Harriman State Park (2 miles west of the Island Park area) and The Montana State Line (3 miles east of the Island Park area). Look out for slush on the roadway. Look out for snow on the roadway. The road is wet. Be prepared for light snow. Look out for drifting snow on the roadway. Between Strawberry Creek Summit and US 89 (32 to 40 miles east of Preston). Look out for slush on the roadway. Look out for a mix of rain and snow. Between US 30; Clay Street and The Wyoming State Line (16 miles north of the Montpelier area). Look out for slush on the roadway. Look out for a mix of rain and snow. Between Muirbrook Road - Sterline West Road and Chandler Road (5 to 14 miles east of the Aberdeen area). The bridge is closed. Bridge maintenance work is in progress. A detour is in operation. Follow the detour signs. From 7:00AM MDT to 8:00PM MDT on weekdays and Saturdays. Until May 5, 2017 at about 8:00PM MDT. Between Exit 245: 1400S Road and The Utah State Line (34 to 65 miles east of the Heyburn area). Expect dry pavements. Cloudy skies. Between Elkhorn Road; River Ranch Road (Sun Valley) and ID 21 (Stanley). The road is wet. Cloudy skies. Between Main Avenue (Mackay) and McGowan Creek Road (14 miles south of the Challis area). The road is wet. Be prepared for light snow. Between The Lemhi - Clark County Line (36 miles north of the Mud Lake area) and ID 29 (Leadore). Look out for slush on the roadway. Look out for icy patches. Be prepared for light snow. Between Exit 167: ID 22 (Dubois) and The Montana State Line (11 miles north of the Spencer area). Look out for slush on the roadway. The road is wet. Cloudy skies. Be prepared for gusty winds. Between Ross Avenue (Driggs) and The Wyoming State Line (3 miles east of the Victor area). Look out for slush on the roadway. Look out for snow on the roadway. Be prepared for light snow. Between King Road and Banks Lowman Road (31 miles north of the Idaho City area). Look out for slush on the roadway. Look out for snow on the roadway. Be prepared for light snow. Look out for large animals on the roadway. There is danger of a rock fall. Between Grandjean Road and The Custer - Boise County Line (22 to 35 miles south of the Stanley area). Look out for slush on the roadway. Look out for snow on the roadway. Be prepared for light snow. Look out for large animals on the roadway. There is danger of a rock fall. Between I-15; Devil Creek Road and The East Holbrook City Limits (21 miles west of the Malad City area). Expect dry pavements. Cloudy skies. Between Exit 17: ID 36; State Highway 36 (2 miles north of the Malad City area) and Exit 31: ID 40; Downey Road (8 miles south of the Arimo area). Expect dry pavements. Cloudy skies. Between The West Lava Hot Springs City Limits (Lava Hot Springs) and Georgetown Summit (3 miles west of the Georgetown area). The road is wet. Be prepared for light snow. Between The Teton - Fremont County Line (8 miles north of the Tetonia area) and ID 47 (near Ashton). Look out for snow on the roadway. Be prepared for heavy snow. Look out for drifting snow on the roadway. Visibility is reduced. Between Georgetown Summit (3 miles west of the Georgetown area) and The Wyoming State Line (19 miles east of the Montpelier area). The road is wet. Expect rain. Between Garden Valley Road (13 miles north of the Horseshoe Bend area) and Paddy Flat Road; Scheline Lane (2 miles north of the Donnelly area). Look out for packed snow on the roadway. Be prepared for light snow. Between The South Ashton City Limits (6 miles west of the Ashton area) and Harriman State Park (2 miles west of the Island Park area). Look out for slush on the roadway. The road is wet. Cloudy skies. Between US 26; State Highway 26 (Swan Valley) and ID 33 (Victor). Look out for slush on the roadway. Look out for snow on the roadway. Be prepared for light snow. Between US 26; State Highway 26 (Swan Valley) and ID 33 (Victor). Look out for slush on the roadway. Look out for snow on the roadway. Be prepared for light snow. Between I-84; ID 51 (Mountain Home) and Cat Creek Summit (26 miles west of the Fairfield area). The road is wet. Cloudy skies. Look out for large animals on the roadway. There is danger of a rock fall. Between ID 28 and The Montana State Line (13 miles north of the Leadore area). Look out for slush on the roadway. Look out for icy patches. Be prepared for light snow. Between Paddy Flat Road; Scheline Lane (2 miles north of the Donnelly area) and US 95 (New Meadows). Look out for icy patches. Cloudy skies. Be ready for patchy fog. Look out for large animals on the roadway. There is danger of a rock fall.
ID 39 in both directions: Bridge closed, bridge maintenance operations, detour in operation, follow the detour signs.
ID 74 westbound: Road closed, because of construction work, utility work, follow local detour.
Google Static Map Image
State conditions legend State
Closure Closure
Public conditions legend Public
Weather warning legend Weather Warning