Winter Storm Watch

Full Alert Message

URGENT - WINTER WEATHER MESSAGE National Weather Service Riverton WY 247 PM MDT Tue Apr 15 2025 ...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH FRIDAY MORNING... * WHAT...Heavy snow possible. Total snow accumulations between 7 and 14 inches possible. Northeast wind frequently gusting 25 to 35 mph. * WHERE...Absaroka Mountains. * WHEN...From late Wednesday night through Friday morning. * IMPACTS...Travel could be very difficult over Chief Joseph Pass. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. 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.