Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
Highways with Weather Stations
ID 3 3 weather stations
ID 5 1 weather station
ID 6 2 weather stations
ID 11 2 weather stations
US 12 3 weather stations
ID 14 1 weather station
I-15 14 weather stations
US 20 11 weather stations
ID 21 1 weather station
US 26 3 weather stations
ID 28 2 weather stations
US 30 6 weather stations
ID 33 3 weather stations
ID 34 2 weather stations
ID 36 1 weather station
ID 37 1 weather station
ID 38 1 weather station
ID 39 1 weather station
ID 41 2 weather stations
ID 46 1 weather station
ID 50 1 weather station
ID 55 4 weather stations
ID 57 1 weather station
ID 75 5 weather stations
ID 77 1 weather station
I-84 16 weather stations
I-86 3 weather stations
US 89 2 weather stations
I-90 6 weather stations
US 91 2 weather stations
US 93 6 weather stations
US 95 15 weather stations
ID 200 1 weather station
Weather Stations—Statewide
Map of Statewide Between Robinson Bar Road (14 miles north of the Stanley area) and Slate Creek Road (15 miles south of the Clayton area). Major road construction work is in progress. Night time construction work is in progress. The roadway is reduced to one lane. Expect delays. Look out for flaggers. Look out for temporary traffic lights. There is a width limit in effect. Consider using an alternate route. Width limit 14'0". Expect 15 - minute delays. Until August 7. Between Long View Road (2 miles north of the McCall area) and Woodland Road (3 miles south of the New Meadows area). Road construction work is in progress. The roadway is reduced to one lane. Look out for flaggers. Expect delays. Speed restrictions are in force. Expect 10 - minute delays. Speed limit 35 MPH. From 7:00AM MDT to 12:00PM MDT on Fridays and from 7:00AM MDT to 7:00PM MDT on Mondays, Tuesdays, Wednesdays and Thursdays. Until October 21. Between Exit 54: US 20; Broadway Avenue and Exit 60: The Isaacs Canyon Interchange (near Boise). Road construction work is in progress. Bridge construction work is in progress. The roadway is reduced to one lane. Speed restrictions are in force. There is a width limit in effect. Speed limit 55 MPH. Width limit 16'0". Until October 1. Between Exit 52: Orchard Street and Exit 57: Gowen Road (near Boise). Road construction work is in progress. Bridge construction work is in progress. The roadway is reduced to one lane. Speed restrictions are in force. Speed limit 55 MPH. From 8:00PM MDT to 5:00AM MDT daily. Until December 1. Between Exit 65: Compressor Road and Exit 68: Interstate 90 Business (near Mullan). Road construction work is in progress. The roadway is reduced to one lane. Truck restrictions are in force. There is a length limit in effect. Speed limit 45 MPH. Width limit 8'6". Until September 20, 2016. Between Antelope Flat Road (1 mile west of the Swan Valley area) and The Wyoming State Line (16 miles east of the Irwin area). There is danger of a rock fall. Between Poplar Road (5 miles east of the Ririe area) and The Wyoming State Line (16 miles east of the Irwin area). Look out for large animals on the roadway. Drive with extreme caution. Between Exit 38: I-84B (Meridian) and I-184 (Boise). Road construction work is in progress. The roadway is reduced to three lanes. Speed restrictions are in force. Speed limit 55 MPH. Until August 15. Between I-84 and US 20 (Boise). Traffic is stop and go. Between Exit 74: Simco Road (14 miles west of the Mountain Home area) and Exit 125: 18th East Street (near Glenns Ferry). Look out for a slow moving maintenance vehicle. Until today at about 9:00PM MDT. Between Rock Creek Road and The Timmerman Rest Area (19 miles west of the Carey area). The roadway is reduced to one lane because of road maintenance activities. Look out for flaggers. Expect delays. There is a width limit in effect. Expect 5 - minute delays. Width limit 13'0". Until June 2. Between US 30; ID 24 and Exit 222: I-86 (4 to 6 miles east of the Heyburn area). Look out for long term road construction work due to bridge construction work. The roadway is reduced to two lanes. Speed restrictions are in force. There is a width limit in effect. Drive with extreme caution. Speed limit 65 MPH. Width limit 12'0". Until June 2, 2017. Between Exit 312 and Leon Road (6 miles north of the Lewiston area). Road construction work is in progress. There is a width limit in effect. Width limit 11'0". Advisory speed limit 45 MPH. Until September 8. Between Deer Flat Road and 3rd Street; 12th Avenue (1 mile south of the Nampa area). Road construction work is in progress. The roadway is reduced to one lane. Look out for flaggers. A pilot car is in operation. Expect delays. Speed restrictions are in force. Expect 15 - minute delays. Speed limit 45 MPH. Until September 11. Between The Inkom Port of Entry (1 mile south of the Pocatello area) and Exit 69: Clark Street (Pocatello). The roadway is reduced to one lane. Blasting is in progress. Road construction work is in progress. Consider using an alternate route. A pilot car is in operation. Expect delays. There is a width limit in effect. Expect 5 - minute delays. Width limit 16'0". From 7:00AM MDT to 7:00PM MDT on weekdays. Until December 15.
US 95: Idaho County Line
US 95: Ion Summit
I-15: Camp Creek
ID 55: Smiths Ferry
ID 77: Conner Summit
I-84: Idahome
US 20: Fall River
I-86: Coldwater
US 95: Five Mile Hill
I-84: Black Canyon
I-90: Veterans Memorial Bridge
US 95: Lake Creek
US 26: Tilden Flats
US 95: Whitebird Hill
I-84: Tuttle
US 30: Fish Creek Summit
US 12: Lolo Pass
ID 55: Goose Creek
US 30: Border Summit
US 95: Fort Hall Hill
ID 75: Clayton
US 20: Thornton
US 30: Georgetown Summit
I-86: Raft River
ID 34: Blackfoot River Bridge
I-90: Wallace
ID 39: Sterling
US 20: Henrys Lake
ID 3: Deary
I-84: Simco Road
US 95: Marsh Hill
US 93: Lost Trail Pass
ID 75: Timmerman Hill
I-15: Pocatello
US 95: Sandpoint
ID 6: Harvard Hill
ID 34: Treasurton Summit
US 20: INL Puzzle
ID 38: Holbrook
ID 33: Botts
US 95: Shirrod Hill
I-84: Yale Road
US 91: Franklin
I-90: Railroad Bridge
ID 55: Horseshoe Bend Hill
I-84: Flying Y
US 93: Jerome Butte
I-15: Blackfoot Rest Area
I-15: Idaho Falls
US 93: Rogerson
US 30: Gem Valley
I-15: Marsh Valley
I-90: Cataldo
I-84: I-84/US-95
US 91: Swan Lake
ID 37: Big Canyon
US 93: Jackpot
I-15: Sage Junction
US 12: Cottonwood Creek
I-90: Lookout Pass
US 95: Frei Hill
US 26: Ririe
I-84: Kuna/Meridian
ID 33: Junction 33/22 Summit
I-15: China Point
US 20: Osborne Bridge
I-15: Malad Summit
I-15: Fort Hall
ID 41: Seasons
US 30: Rocky Point
I-84: Juniper
US 89: Geneva Summit
I-84: Eisenman Interchange
ID 33: River Rim
US 20: Ucon
US 95: Smokey Boulder
I-84: Glenn's Ferry
US 20: Pine Turnoff
ID 3: Black Lake
ID 200: Hope
I-84: Sweetzer Summit
US 95: Midvale
ID 41: Old Town
US 93: Perrine Bridge
ID 5: Parker Pass
I-90: 4th of July Summit
I-86: Arbon Valley
ID 11: Top of Greer Grade
I-84: Valley Interchange
I-15: McCammon
US 95: Winchester
US 12: Kamiah
I-15: Camas
ID 28: Lone Pine
I-84: Caldwell
I-15: Samaria
ID 14: Elk City
I-84: Hammett Hill
I-84: Heyburn
US 30: Topaz
US 20: Kettle Butte
ID 75: Kinsey Butte
US 93: Willow Creek Summit
ID 6: Mt. Margaret
US 89: Bloomington
ID 36: Emigration Canyon
US 26: Antelope Flats
ID 57: Priest Lake
I-15: Osgood
ID 21: Highland Valley Summit
ID 75: Smiley Creek Airport
ID 46: Gwynn Ranch Hill
ID 11: Grangemont
I-15: Monida
ID 75: Wood River
US 95: Granite Hill
US 20: Telegraph Hill
US 20: Sheep Falls
ID 28: Gilmore Summit
US 95: Concrete
ID 55: Little Donner
ID 50: Hansen Bridge
ID 3: Shoshone County Line
US 20: Tom Cat Summit
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