Frequently Asked Questions

Closures & Advisories Search Conditions By Map Search By City Search By District Variable Speed Limits Chain Law Neighboring States

District Comments
District 4 (Northeast)	I90: Crash, Exit 78 closed EASTBOUND near Buffalo at milepost 77, Use alternate route.
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.

Conditions
Route	Location	Conditions	Advisories	Restrictions	Last Report Time	Cameras	Sensors
Cody NWS Forecast	Between Pahaska and the Shoshone National Forest Boundary	Dry	Falling Rock	None	Jun 29, 2025, 06:36 AM
	Between the Shoshone National Forest Boundary and Cody	Dry	Falling Rock	None	Jun 29, 2025, 06:36 AM
	Between Cody and the Big Horn County Line	Dry	None	None	Jun 29, 2025, 06:36 AM
Basin NWS Forecast	Between the Big Horn County Line and 4 miles west of Greybull	Dry	None	None	Jun 29, 2025, 06:36 AM
	Between 4 miles west of Greybull and Greybull	Dry	None	None	Jun 29, 2025, 06:36 AM
	Between Greybull and Basin	Dry	None	None	Jun 29, 2025, 06:36 AM
	Between Basin and Manderson	Dry	None	None	Jun 29, 2025, 06:36 AM
Worland NWS Forecast	Between Manderson and Washakie/Big Horn County Line	Dry	None	None	Jun 29, 2025, 06:36 AM
	Between Washakie/Big Horn County Line and Worland	Dry	None	None	Jun 29, 2025, 06:36 AM
Ten Sleep NWS Forecast	Between Worland and Ten Sleep	Dry	None	None	Jun 29, 2025, 06:36 AM
	Between Ten Sleep and WY 435	Dry	None	None	Jun 29, 2025, 06:36 AM
	Between WY 435 and Deer Haven Lodge	Dry	Falling Rock	None	Jun 29, 2025, 06:36 AM
Powder River Pass NWS Forecast	Between Deer Haven Lodge and Canyon Creek Rd	Dry	None	None	Jun 29, 2025, 07:56 AM
	Between Canyon Creek Rd and Sheep Mountain Rd	Dry	None	None	Jun 29, 2025, 07:56 AM
	Between Sheep Mountain Rd and Hunter Ranger Station	Dry	None	None	Jun 29, 2025, 07:56 AM
Buffalo NWS Forecast	Between Hunter Ranger Station and Buffalo	Dry	None	None	Jun 29, 2025, 07:56 AM
	Between Buffalo and Ucross	Dry	None	None	Jun 29, 2025, 07:56 AM
	Between Ucross and Mile Marker 60, the Sheridan/Campbell County Line	Dry	None	None	Jun 29, 2025, 07:56 AM
Gillette NWS Forecast	Between Mile Marker 60, the Sheridan/Campbell County Line and WY 59	Dry	None	None	Jun 29, 2025, 07:56 AM
	Between WY 59 and Gillette	Dry	None	None	Jun 29, 2025, 07:56 AM
	Between Gillette and Rozet	Dry	None	None	Jun 29, 2025, 07:56 AM
Moorcroft NWS Forecast	Between Rozet and Moorcroft	Dry	None	None	Jun 29, 2025, 07:56 AM
	Between Moorcroft and Weston/Crook County Line	Dry	None	None	Jun 29, 2025, 07:56 AM
	Between Weston/Crook County Line and Upton	Dry	None	None	Jun 29, 2025, 07:56 AM
Newcastle NWS Forecast	Between Upton and Newcastle	Dry	None	Single unit 6+ axles: 32T	Jun 29, 2025, 07:56 AM
	Between Mile Marker 249 and Mile Marker 254, Eastbound Closure Gate	Dry	None	US 16 from milepost 245.670 to 249.820 Width restriction: 10 ft	Jun 29, 2025, 07:56 AM
	Between Mile Marker 254, Eastbound Closure Gate and the South Dakota State Line	Dry	None	E CONVERSE ST/I 90 BUS/US 16 from milepost 200.200 to 259.080 Width restriction: 10 ft Length restriction: 110 ft	Jun 29, 2025, 07:56 AM

Construction Projects
Project Name	Project Number	WYDOT Contact	Contractor Contact	Start Date	Completion Date	Description	Road	Milepost(s)	Surface	Delays	Last Updated
No active construction projects reported at this time.

*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.