Headline:
Winter Weather Advisory issued May 18 at 12:46PM MDT until May 18 at 6:00PM MDT by NWS Riverton WY
Event:
Winter Weather Advisory
Urgency:
Expected
Effective:
May 18, 2026 - 11:46am
Expires:
May 18, 2026 - 5:00pm
Description:
* WHAT...Snow expected. Additional snow accumulations between 3 and
5 inches. Winds gusting as high as 60 mph.
* WHERE...Wind River Mountains West.
* WHEN...Until 6 PM MDT this evening.
* IMPACTS...Travel could be difficult, especially along South Pass.
The hazardous conditions could impact the Monday evening commute.
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:
Wind River Mountains West
Forcast Office:
NWS Riverton WY