Last update at: Jul 1, 2025, 10:12 AM

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District 1 Closures & Advisories
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District Comments
District 5 (Northwest) US26: Planned closure for local event on July 4, 2025 from 2 p.m. to 2:30 p.m. near Dubois from milepost 54.7 to 55.7, Be prepared to stop, expect delays.








Basin
NWS Forecast Basin
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
US 14/16/20 Between the Big Horn County Line and 4 miles west of Greybull Dry None None Jul 1, 2025, 05:40 AM    
Between Greybull and Shell Dry None None Jul 1, 2025, 05:40 AM    
Between Shell and Antelope Butte Mountain Recreation Area Dry Falling Rock None Jul 1, 2025, 05:40 AM    
US 16/20 / WY 789 Between Greybull and Basin Dry None None Jul 1, 2025, 05:40 AM    
Between Basin and Manderson Dry None None Jul 1, 2025, 05:40 AM    
US 14/16/20/310 / WY 789 Between Greybull and 4 miles west of Greybull Dry None None Jul 1, 2025, 05:40 AM    
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Cody
NWS Forecast Cody
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
US 14/16/20 Between Pahaska and the Shoshone National Forest Boundary Dry Falling Rock None Jul 1, 2025, 05:40 AM    
Between the Shoshone National Forest Boundary and Cody Dry Falling Rock None Jul 1, 2025, 05:40 AM    
Between Cody and the Big Horn County Line Dry None None Jul 1, 2025, 05:40 AM    
US 14 A Between Cody and Powell Dry None None Jul 1, 2025, 05:40 AM    
US 212 Between Mile Marker 4.5, Westbound Closure Gate and WY 296 Dry Falling Rock None Jul 1, 2025, 05:40 AM    
WY 120 Between Cody and the Montana State Line Dry None None Jul 1, 2025, 05:40 AM    
WY 296 Between US 212 and WY 120 Dry Falling Rock None Jul 1, 2025, 05:40 AM    
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Dubois
NWS Forecast Dubois
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
US 26/287 Between the E Boundary of Grand Teton Nat'l Park and Lava Mountain Lodge Dry None None Jul 1, 2025, 05:40 AM    
Between Lava Mountain Lodge and Dubois Dry None None Jul 1, 2025, 05:40 AM    
Between Dubois and Diversion Dam Jct Dry None None Jul 1, 2025, 05:40 AM    
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Lander
NWS Forecast Lander
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
US 287 / WY 789 Between Sweetwater Station Jct and Jct WY 28 / US 287 Dry None None Jul 1, 2025, 05:40 AM    
Between Jct WY 28 / US 287 and Lander Dry None None Jul 1, 2025, 05:40 AM    
Between Lander and Diversion Dam Jct Dry None None Jul 1, 2025, 05:40 AM    
WY 131 Between Lander and Sinks Canyon State Park Dry None None Jul 1, 2025, 05:40 AM    
WY 132 Between US 287 and Ethete Dry None None Jul 1, 2025, 05:40 AM    
Between Ethete and US 26 Dry None None Jul 1, 2025, 05:40 AM    
WY 789 Between Lander and Hudson Dry None None Jul 1, 2025, 05:40 AM    
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Lovell
NWS Forecast Lovell
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
US 14 A Between Powell and the West Jct US 310 / WY 789 Dry None None Jul 1, 2025, 05:40 AM    
Between Lovell and 22 miles east of Lovell Dry None None Jul 1, 2025, 05:40 AM    
Between 22 miles east of Lovell and the Sheridan/Big Horn County Line Dry Falling Rock None Jul 1, 2025, 05:40 AM    
US 310 / WY 789 Between 4 miles west of Greybull and Lovell Dry None None Jul 1, 2025, 05:40 AM    
Between Lovell and the West Jct US 310 / WY 789 Dry None None Jul 1, 2025, 05:40 AM    
Between US 310 / WY 789 and the Montana State Line Dry None US 310 / WY 789 at milepost 257.010
Single unit 4-5 axles: 26T
, Single unit 6+ axles: 30T
Jul 1, 2025, 05:40 AM    
WY 114 Between Garland and Deaver Dry None None Jul 1, 2025, 05:40 AM    
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Meeteetse
NWS Forecast Meeteetse
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
WY 120 Between WY 171 and Meeteetse Dry None None Jul 1, 2025, 05:40 AM    
Between Meeteetse and Cody Dry None None Jul 1, 2025, 05:40 AM    
WY 431 Between US 20 / WY 789/432 and WY 120 Dry None None Jul 1, 2025, 05:40 AM    
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Riverton
NWS Forecast Riverton
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
US 26 Between Diversion Dam Jct and Riverton Dry None None Jul 1, 2025, 05:40 AM    
Between Riverton and WY 134 Dry None None Jul 1, 2025, 05:40 AM    
WY 135 Between WY 789 and WY 139 Dry None None Jul 1, 2025, 05:40 AM    
Between WY 139 and Sweetwater Station Jct Dry None None Jul 1, 2025, 05:40 AM    
WY 136 Between WY 135 and Gas Hills Dry None None Jul 1, 2025, 05:40 AM    
WY 789 Between Hudson and Riverton Dry None None Jul 1, 2025, 05:40 AM    
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Shoshoni
NWS Forecast Shoshoni
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
US 20 / WY 789 Between Boysen Dam and Shoshoni Dry None None Jul 1, 2025, 05:40 AM    
Between Shoshoni and Moneta Dry None None Jul 1, 2025, 05:40 AM    
Between Moneta and Waltman Dry None None Jul 1, 2025, 05:40 AM    
US 26 / WY 789 Between WY 134 and Shoshoni Dry None None Jul 1, 2025, 05:40 AM    
WY 133 Between Kinnear and Pavillion Dry None None Jul 1, 2025, 05:40 AM    
WY 134 Between US 26 / WY 789 and WY 133 Dry None None Jul 1, 2025, 05:40 AM    
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South Pass
NWS Forecast South Pass
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
WY 28 Between the Fremont/Sublette Cty Line and Mile Marker 47 Dry None None Jul 1, 2025, 05:40 AM    
Between Mile Marker 47 and Mile Marker 63, Westbound Closure Gate Dry None None Jul 1, 2025, 05:40 AM    
Between Mile Marker 63, Westbound Closure Gate and US 287 / WY 789 Dry None None Jul 1, 2025, 05:40 AM    
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Ten Sleep
NWS Forecast Ten Sleep
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
US 16 Between Worland and Ten Sleep Dry None None Jul 1, 2025, 05:40 AM    
Between Ten Sleep and WY 435 Dry None None Jul 1, 2025, 05:40 AM    
Between WY 435 and Deer Haven Lodge Dry Falling Rock None Jul 1, 2025, 05:40 AM    
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Thermopolis
NWS Forecast Thermopolis
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
US 20 / WY 789 Between Mile Marker 148, Washakie/Hot Springs County Line and Thermopolis Dry None None Jul 1, 2025, 05:40 AM    
Between Thermopolis and Boysen Dam Dry Falling Rock US 20 BUS/WY 789 from milepost 116.100 to 116.500
Width restriction: 12 ft
Height restriction: 15 ft
Jul 1, 2025, 05:40 AM    
WY 120 Between Thermopolis and WY 171 Dry None None Jul 1, 2025, 05:40 AM    
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Worland
NWS Forecast Worland
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
US 16/20 / WY 789 Between Washakie/Big Horn County Line and Worland Dry None None Jul 1, 2025, 05:40 AM    
Between Worland and Mile Marker 148, Washakie/Hot Springs County Line Dry None None Jul 1, 2025, 05:40 AM    
US 16/20 / WY 789 Between Washakie/Big Horn County Line and Manderson Dry None None Jul 1, 2025, 05:40 AM    
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NWS Forecast
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
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NWS Forecast
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
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NWS Forecast
Route Location Conditions Advisories Restrictions Last Report Time Cameras Sensors
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*Chain Law - Level 1 Definition
**Chain Law - Level 2 Definition
Other Definitions

Impact Levels Description / Recommended Action
Low Minimal impacts expected, use general caution.
Moderate Some impacts expected, use extra caution. Stay alert for changing road and weather conditions.
High Dangerous impacts expected, use extreme caution, delay travel or consider alternate route. If travel is necessary, slow down and allow extra time.
CLOSED Per W.S. 24-1-109, motorists traveling on a closed road without permission from WYDOT or WHP may be subject to a fine of up to $750 and/or up to 30 days imprisonment.
Seasonal / Long-Duration Event Impact level used to distinguish long-duration events from emergent events.
All travelers are encouraged to check present conditions and forecasts before departing.