| NWS Forecast for: Wind River Mountains East Issued by: National Weather Service Riverton, WY Last Update: 1102 PM MDT Wed Aug 26 2026 | |
| Tonight: Partly cloudy. Lows in the upper 40s. Southwest winds around 10 mph. Thursday: Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 70. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. Thursday Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows around 50. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. Friday: Mostly cloudy in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 30 mph, increasing to west 20 to 25 mph with gusts up to 40 mph in the afternoon. Chance of rain 60 percent. Friday Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Breezy with lows in the upper 40s. Southwest winds 15 to 25 mph. Gusts up to 40 mph, increasing to 50 mph after midnight. Chance of rain 60 percent. Saturday: Rain showers. A chance of thunderstorms in the afternoon. Windy with highs in the upper 50s. Chance of rain 90 percent. Saturday Night: Mostly cloudy. A chance of rain showers and thunderstorms in the evening, then rain showers likely with a slight chance of thunderstorms after midnight. Breezy with lows in the lower 40s. Chance of rain 60 percent. Sunday: Partly cloudy. Rain showers likely with a slight chance of thunderstorms in the morning, then a chance of rain showers and thunderstorms in the afternoon. Windy with highs in the upper 50s. Chance of rain 60 percent. Sunday Night: Mostly clear and breezy. Lows in the upper 30s. Monday: Mostly sunny. A chance of rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 50s. Chance of precipitation 30 percent. Monday Night: A slight chance of thunderstorms in the evening. Partly cloudy with a chance of rain showers. Lows around 40. Chance of rain 30 percent. Tuesday: Partly cloudy in the morning, then mostly sunny with a slight chance of rain showers and thunderstorms in the afternoon. Breezy with highs around 60. Chance of rain 20 percent. Tuesday Night: Partly cloudy and breezy. Lows in the lower 40s. Wednesday: Mostly sunny. A slight chance of rain showers, thunderstorms and snow showers in the afternoon. Breezy with highs in the upper 50s. Chance of precipitation 20 percent. | |
| Zone Forecast: Wind River Mountains East | |
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