Weather Alerts For Moose Wilson Road, WY

URGENT - WINTER WEATHER MESSAGE National Weather Service Riverton WY 513 PM MST Fri Dec 19 2025 Jackson Hole-Star Valley- Including the cities of Star Valley Ranch, Thayne, Alpine, Jackson, and Afton 513 PM MST Fri Dec 19 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST SATURDAY... * WHAT...Additional snow accumulations around an inch. Winds gusting as high as 60 mph. * WHERE...Jackson Hole and Star Valley. * WHEN...Until 5 AM MST Saturday. * IMPACTS...Travel could be difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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 . &&