| NWS Forecast for: Wind River Mountains East Issued by: National Weather Service Riverton, WY Last Update: 1132 AM MDT Thu Sep 24 2026 |  |
| Today: Mostly sunny. Highs in the upper 50s. East winds around 10 mph with gusts up to 20 mph this afternoon. Tonight: Partly cloudy. Lows in the upper 30s. Southwest winds around 10 mph after midnight. Friday: Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the upper 50s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Friday Night: Mostly clear and breezy. Lows around 40. Southwest winds 20 to 25 mph with gusts up to 40 mph. Saturday: Mostly sunny and breezy. Highs in the upper 50s. Southwest winds 15 to 25 mph with gusts up to 45 mph. Saturday Night: Mostly clear in the evening, then partly cloudy with a chance of rain showers after midnight. Breezy with lows in the lower 40s. Chance of rain 30 percent. Sunday: Partly cloudy. A slight chance of rain showers in the morning, then a chance of rain showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 50s. Chance of rain 40 percent. Sunday Night: A slight chance of thunderstorms. Rain showers likely in the evening, then rain and snow showers after midnight. Little or no snow accumulation. Lows around 40. Chance of precipitation 80 percent. Monday: Rain and snow showers likely in the morning, then rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation 80 percent. Monday Night: Mostly cloudy with rain showers, snow showers likely with a slight chance of thunderstorms in the evening, then partly cloudy with a chance of rain and snow showers after midnight. Little or no snow accumulation. Lows in the lower 30s. Chance of precipitation 60 percent. Tuesday: Partly cloudy with a chance of rain and snow showers in the morning, then mostly sunny in the afternoon. Highs in the mid 40s. Chance of precipitation 30 percent. Tuesday Night: Mostly clear. Lows in the lower 30s. Wednesday: Mostly sunny. Highs in the upper 40s. | |
| Zone Forecast: Wind River Mountains East | |
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