< Winter Weather Advisory Wyoming | Effective 04/02/2026 10:16

Winter Weather Advisory Wyoming | Effective 04/02/2026 10:16

Headline: 
Winter Weather Advisory issued April 2 at 11:16AM MDT until April 3 at 6:00PM MDT by NWS Riverton WY
Event: 
Winter Weather Advisory
Urgency: 
Expected
Effective: 
April 2, 2026 - 10:16am
Expires: 
April 3, 2026 - 6:30am
Description: 
* WHAT...Snow expected. Total snow accumulations from 1 to 5 inches, with higher amounts expected in far southeast Johnson County, around Midwest and Edgerton, Hiland, and the south side of Casper. Casper Mountain is expected to see 6 to 8 inches of snow. Winds gusting as high as 35 to 40 mph. * WHERE...Casper Mountain, Natrona County Lower Elevations, and Southeast Johnson County. * WHEN...From 6 AM to 6 PM MDT Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions.
Instruction: 
Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including the official NWS forecast, high end amounts, and low end amounts, visit https://weather.gov/riw/winter . For winter road conditions from the Wyoming Department of Transportation, visit https://wyoroad.info .
Area Description: 
Southeast Johnson County; Natrona County Lower Elevations; Casper Mountain
Forcast Office: 
NWS Riverton WY