Weather Alerts For Kelly, WY

URGENT - WINTER WEATHER MESSAGE National Weather Service Riverton WY 1229 PM MST Thu Dec 4 2025 Teton and Gros Ventre Mountains-Salt River and Wyoming Ranges- 1229 PM MST Thu Dec 4 2025 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 2 PM MST SATURDAY... * WHAT...Heavy snow expected. Total snow accumulations of 12 to 20 inches across much of the area with the highest elevations seeing 2 to 3 feet. Gusty winds of 25 to 40 mph will be common. Higher elevations of the Salt River and Wyoming Ranges could gust above 45 mph. * WHERE...Teton and Gros Ventre Mountains and Salt River and Wyoming Ranges. * WHEN...From 5 PM this afternoon to 2 PM MST Saturday. * IMPACTS...Travel could be very difficult, especially over Teton, Togwotee, and Salt River Passes. The hazardous conditions could impact the Friday morning and evening commutes. * ADDITIONAL DETAILS...A brief lull in snowfall rates may occur during the day Friday with the heaviest snowfall likely to arrive Friday night through Saturday morning. Gusty winds of 20 to 30 mph look to accompany the heavy snowfall which may create reduced visibility and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. 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 . &&