I-90 facing south from the Montana state line 4/24/22 (WYDOT)

For the latest road and travel conditions, visit the Closures and Advisories page on the Wyoming Department of Transportation website. 

CASPER, Wyo. — All closures on Interstate 90 have lifted Sunday afternoon, though wet road conditions with some blowing snow are still advised east of Gillette, the Wyoming Department of Transportation said.

Closures that have lifted include:

  • WY 487 between Clark’s Corner and Medicine Bow in central Wyoming
  • US 85 between Newcastle and Mule Creek Junction

Closures remaining due to winter conditions in northeast Wyoming include:

  • WY 51 between Gillette and Moorcroft
  • WY 59 between Douglas and Gillette
  • WY 270 between Guernsey and US 18