| NWS Forecast for: Wind River Mountains West Issued by: National Weather Service Riverton, WY Last Update: 647 AM MST Thu Nov 13 2025 |  |
| Today: Mostly sunny and breezy. Highs in the mid 40s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Tonight: Mostly clear and breezy. Lows in the lower 30s. Southwest winds 15 to 20 mph with gusts up to 40 mph. Friday: Partly cloudy in the morning, then becoming mostly cloudy. A chance of snow showers. A chance of rain showers in the afternoon. Snow accumulation up to 1 inch. Breezy with highs in the lower 40s. Southwest winds 15 to 25 mph with gusts up to 40 mph. Chance of precipitation 50 percent. Friday Night: Mostly cloudy. A chance of snow and rain showers in the evening. Breezy with lows in the upper 20s. West winds 15 to 20 mph with gusts up to 40 mph. Chance of precipitation 30 percent. Saturday: Partly cloudy in the morning, then clearing. Breezy with highs in the lower 40s. West winds 15 to 20 mph with gusts up to 30 mph. Saturday Night: Partly cloudy. Lows in the upper 20s. Sunday: Mostly cloudy. A chance of rain and snow showers in the afternoon. Highs in the lower 40s. Chance of precipitation 30 percent. Sunday Night: Snow showers likely. Rain showers likely, mainly in the evening. Light snow accumulation possible. Lows in the mid 20s. Chance of precipitation 60 percent. Monday: Snow showers. New little or no snow accumulation. Highs in the mid 30s. Chance of snow 80 percent. Monday Night: Mostly cloudy with snow showers likely. Little or no snow accumulation. Cold with lows around 20. Chance of snow 60 percent. Tuesday: Mostly cloudy in the morning, then becoming partly cloudy. Snow showers likely. Little or no snow accumulation. Highs around 30. Chance of snow 60 percent. Tuesday Night: Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Cold with lows 12 to 20. Wednesday: Partly cloudy with a 30 percent chance of snow showers. Highs in the upper 20s. | |
| Zone Forecast: Wind River Mountains West | |
Visit your local NWS office at: https://www.weather.gov/riw |