Winter Storm Watch

Full Alert Message

URGENT - WINTER WEATHER MESSAGE National Weather Service Riverton WY 147 AM MDT Wed Apr 1 2026 ...WINTER STORM WATCH IN EFFECT FROM THIS EVENING THROUGH FRIDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations between 10 and 16 inches possible. Winds could gust as high as 50 mph. * WHERE...Wind River Mountains East, Wind River Mountains West, and Salt River and Wyoming Ranges. * WHEN...From this evening through Friday afternoon. * IMPACTS...Travel could be very difficult, including over South Pass. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation.