Weather Alerts-

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Riverton - WY, US, National Weather Service

Teton and Gros Ventre Mountains

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... WHAT...Snow expected. Total snow accumulations 6 to 10 inches above 8500 feet, with isolated higher totals. Winds gusting as high as 60 mph. WHERE...Teton and Gros Ventre Mountains. WHEN...Until midnight MDT tonight. IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning and evening commutes along Teton and Togwotee Passes. ADDITIONAL DETAILS...A combination of falling snow and strong winds will make travel difficult at times. Total snow accumulations 4 to 8 inches across Togwotee Pass and 2 to 4 inches across Teton Pass. 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.