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Wyoming Road Conditions – May 18, 2026

🕐 Last Updated: Monday, May 18, 2026 at 6:04 AM MDT

Source: Wyoming DOT – WyoRoad.info  |  For emergencies call 511

📍 Rock Springs Area

Route Location Conditions Advisories Restrictions
I 80 / US 30 Between Exit 83, La Barge Rd and Exit 91, Flaming Gorge Way 🟡 Wet, Slick in Spots with Snowfall None None
I 80 / US 30 Between Exit 91, Flaming Gorge Way and Exit 104, Rock Springs 🟡 Wet, Slick in Spots with Snowfall None None
I 80 / US 30 Between Exit 104, Rock Springs and Exit 111, Airport and Baxter Roads Wet with Rain, Dangerous Winds Extreme Blow Over Risk Closed to all high profile vehicles under 20000 GVW due to gusting winds
I 80 / US 30 EASTBOUND between Exit 111, Airport and Baxter Roads and Point of Rocks 🟡 Wet, Slick in Spots with Snowfall, Dangerous Winds Extreme Blow Over Risk Closed to all high profile vehicles under 20000 GVW due to gusting winds
WESTBOUND between Exit 111, Airport and Baxter Roads and Point of Rocks Road Closed Due To Winter ConditionsAs of May 18 at 04:16 a.m., the estimated opening time is unknown. Parking on the roadway is prohibited and delays opening the road.   May 18, 2026, 05:18 AM    
US 191 Between Mile Marker 513 and Mile Marker 502, Southbound Closure Gate 🟢 Dry None None
US 191 Between the Utah State Line and Mile Marker 513 🟢 Dry None None
US 191 Between Mile Marker 502, Southbound Closure Gate and I-80 🟢 Dry None None
US 191 Between Rock Springs and Mile Marker 12, Yellowstone Rd Wet None None
WY 371 Between I-80 and Superior Wet None None
WY 374 Between WY 372 and Green River Wet None None
WY 430 Between Rock Springs and the Colorado State Line Wet None None
WY 530 Between Green River and the Utah State Line 🟢 Dry None None

📍 Rawlins Area

Route Location Conditions Advisories Restrictions
I 80 / US 30 / WY 789 EASTBOUND between Exit 187, Creston Jct and Rawlins 🟡 Slick, Drifted Snow with Snowfall, Dangerous Winds, Blowing Snow, Reduced Visibility Extreme Blow Over Risk Closed to all high profile vehicles under 20000 GVW due to gusting winds
WESTBOUND between Exit 187, Creston Jct and Rawlins Road Closed Due To Winter ConditionsAs of May 18 at 04:10 a.m., the estimated opening time is unknown. Parking on the roadway is prohibited and delays opening the road.   May 18, 2026, 05:13 AM    
Between Rawlins and Exit 235, Walcott Jct Road Closed Due To Winter ConditionsAs of May 18 at 04:50 a.m., the estimated opening time is unknown. Parking on the roadway is prohibited and delays opening the road.   May 18, 2026, 04:50 AM    
US 287 / WY 789 Between Rawlins and Mile Marker 23 🔴 Road Closed Due To Winter ConditionsAs of May 18 at 05:37 a.m., the estimated opening time is unknown. Parking on the roadway is prohibited and delays opening the road.   May 18, 2026, 05:50 AM  
WY 71 Between Rawlins and End of State Route 🟡 Wet, Slick in Spots with Snowfall None None

📍 Laramie Area

Route Location Conditions Advisories Restrictions
I 80 Between Exit 279, Cooper Cove Rd and Exit 290, Quealy Dome 🔴 Road Closed Due To Winter ConditionsAs of May 18 at 04:50 a.m., the estimated opening time is unknown. Parking on the roadway is prohibited and delays opening the road.   May 18, 2026, 04:50 AM  
Between Exit 290, Quealy Dome and Laramie Road Closed Due To Winter ConditionsAs of May 18 at 04:50 a.m., the estimated opening time is unknown. Parking on the roadway is prohibited and delays opening the road.   May 18, 2026, 04:50 AM    
Between Exit 290, Quealy Dome and Laramie Between Laramie and Exit 323, Happy Jack Rd 🟡 Wet, Slick in Spots with Snowfall, Dangerous Winds Extreme Blow Over Risk Closed to all high profile vehicles under 20000 GVW due to gusting winds
Between Exit 290, Quealy Dome and Laramie Between Exit 323, Happy Jack Rd and Exit 335, Buford 🟡 Slick with Dangerous Winds, Fog, Blowing Snow, Reduced Visibility Extreme Blow Over Risk Closed to all high profile vehicles under 20000 GVW due to gusting winds
US 287 Between the Colorado State Line and Start of Divided Highway, Mile Marker 416 🟡 Wet, Slick in Spots, Slush with Snowfall None None
US 287 Between Start of Divided Highway, Mile Marker 416 and Mile Marker 413, 4 Miles North of Tie Siding 🟡 Wet, Slick in Spots, Slush with Snowfall None None
US 287 Between Mile Marker 413, 4 miles north of Tie Siding and Laramie 🟡 Wet, Slick in Spots, Slush with Snowfall None None
US 30/287 Between Rock River and Divided Highway at Mile Marker 290 🔴 Road Closed Due To Winter ConditionsAs of May 18 at 04:59 a.m., the estimated opening time is unknown. Parking on the roadway is prohibited and delays opening the road.   May 18, 2026, 05:50 AM  
Between Divided Highway at Mile Marker 290 and Divided Highway at Mile Marker 308 Road Closed Due To Winter ConditionsAs of May 18 at 04:59 a.m., the estimated opening time is unknown. Parking on the roadway is prohibited and delays opening the road.   May 18, 2026, 05:50 AM    
Between Divided Highway at Mile Marker 308 and WY 34, Closure Gate Road Closed Due To Winter ConditionsAs of May 18 at 04:59 a.m., the estimated opening time is unknown. Parking on the roadway is prohibited and delays opening the road.   May 18, 2026, 05:50 AM    
Between Divided Highway at Mile Marker 308 and WY 34, Closure Gate Between WY 34, Closure Gate and Laramie 🟡 Wet with Snowfall, Dangerous Winds Extreme Blow Over Risk Closed to all high profile vehicles under 20000 GVW due to gusting winds
WY 10 Between Woods Landing and the Colorado State Line 🟡 Wet with Snowfall None None
WY 11 Between WY 130 and Albany 🟡 Slick with Snowfall None None
WY 12 Between WY 130 and Mandel Lane Wet with Rain None WY 12 at milepost 8.070Single unit 2-3 axles: 22T, Single unit 4-5 axles: 27T, Single unit 6+ axles: 34T, Semi-trailer combos: 39T, Truck & full trailer combos: 40T
WY 130 Between Mirror Lake and Green Rock 🟡 Wet, Slick in Spots None None
WY 130 Between Green Rock and Centennial 🟡 Wet with Snowfall None WY 130 from milepost 34.500 to 68.020Weight restriction: 80000 lbs
WY 130 Between Centennial and WY 130/230 🟡 Wet, Slick in Spots with Snowfall None WY 130 from milepost 21.700 to 27.400Width restriction: 14 ft
WY 210 Between Curt Gowdy State Park and I-80 🟡 Wet, Slick in Spots with Snowfall None None
WY 230 Between the Colorado State Line and Woods Landing 🟡 Wet with Snowfall None None
WY 230 Between Woods Landing and Laramie 🟡 Wet with Snowfall None None
WY 34 Between Bosler and Morton Pass Wet with Rain None None
WY 34 Between Morton Pass and the Platte/Albany County Line Wet with Rain None None

📍 South Pass Area

Route Location Conditions Advisories Restrictions
WY 28 Between the Fremont/Sublette Cty Line and Mile Marker 47 🔴 Road Closed Due To Winter ConditionsAs of May 18 at 02:09 a.m., the estimated opening time is unknown. Parking on the roadway is prohibited and delays opening the road.   May 18, 2026, 02:10 AM  
Between Mile Marker 47 and Mile Marker 63, Westbound Closure Gate Road Closed Due To Winter ConditionsAs of May 18 at 02:09 a.m., the estimated opening time is unknown. Parking on the roadway is prohibited and delays opening the road.   May 18, 2026, 03:03 AM    
Between Mile Marker 63, Westbound Closure Gate and US 287 / WY 789 Road Closed Due To Winter ConditionsAs of May 18 at 02:09 a.m., the estimated opening time is unknown. Parking on the roadway is prohibited and delays opening the road.   May 18, 2026, 02:10 AM    

⚠️ Road conditions change rapidly. Always verify at wyoroad.info or call 511 before traveling.

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