Headline:
Winter Weather Advisory issued May 5 at 1:15AM MDT until May 6 at 7:00AM MDT by NWS Riverton WY
Event:
Winter Weather Advisory
Urgency:
Expected
Effective:
May 5, 2026 - 12:15am
Expires:
May 5, 2026 - 3:30pm
Description:
* WHAT...Snow expected. Total snow accumulations of 1 to 4 inches.
Winds gusting as high as 30 to 35 mph.
* WHERE...Green Mountains and Rattlesnake Range and East Sweetwater
County.
* WHEN...From 6 PM this evening to 7 AM MDT Wednesday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Tuesday evening and Wednesday morning
commutes, especially along Highway 287 through Jeffrey City and
along the I-80 corridor for eastern Sweetwater County.
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:
Green Mountains and Rattlesnake Range; East Sweetwater County
Forcast Office:
NWS Riverton WY