winterstormwarning.com

Winter Weather Advisory, Wyoming

Moderate

2 to 5 inches of snow. Travel will be impacted by poor visibility and slick or slushy conditions on roads.

Ended Wednesday, April 1, 2026.

Issued
Expires
Updated

Places in this advisory

How much

Snow across the area
2 to 5 inches

Map

Map of Wyoming with this advisory The Winter Weather Advisory covers Sheridan, Ranchester, Dayton. I-25US 87SheridanRanchesterDaytonPowder HornWYOMINGMONTANA20 mi I-25US 87SheridanRanchesterDaytonPowder HornWYOMINGMONTANA20 mi I-25US 87SheridanRanchesterDaytonWYOMINGMONTANA20 mi I-25US 87SheridanDaytonWYOMINGMONTANA25 mi
  • This advisory
  • Interstates
  • US highways
Alert area: National Weather Service. Borders and highways: U.S. Census Bureau. Lakes, rivers and other countries: Natural Earth. Open this area in OpenStreetMap

Details from the National Weather Service

What
Occasional snow. Total snow accumulations of 2 to 5 inches.
Where
In Montana, Bighorn Canyon, Southern Big Horn, and Southern Rosebud. In Wyoming, Sheridan Foothills.
When
Until 9 in the morning this morning.
Impacts
Travel will be impacted by poor visibility and slick or slushy conditions on roads. This includes I-90 from Crow Agency to Sheridan, and US-212 over Lame Deer Divide.
Additional details
Poorest travel conditions will be over the higher hills.

Updates

  1. Allowed to end on time. March 31, 2026
  2. Reissued with no change to the times or amounts. March 31, 2026
  3. Winter Weather Advisory issued for Tuesday overnight through Tuesday morning. March 31, 2026