


NWS Forecast for: Star Valley Issued by: National Weather Service Riverton, WY Last Update: 552 PM MDT Sat Jul 12 2025 | |
Tonight: Clear. Lows in the upper 40s. Northwest winds around 10 mph this evening. Sunday: Sunny. Highs in the upper 80s. Sunday Night: Clear. Lows in the lower 50s. Monday: Mostly sunny. Highs around 90. West winds around 10 mph with gusts up to 20 mph in the afternoon. Monday Night: Mostly clear. Lows in the lower 50s. West winds around 10 mph with gusts up to 20 mph in the evening. Tuesday: Mostly sunny. A slight chance of. Highs around 90. Tuesday Night: Partly cloudy in the evening, then clearing. Lows around 50. Wednesday: Mostly sunny. Highs in the mid 80s. Wednesday Night: Mostly clear. Lows in the mid 40s. Thursday: Mostly sunny. A slight chance of. Highs in the mid 80s. Thursday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s. Friday: Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 80s. Friday Night: Mostly clear. Lows in the upper 40s. Saturday: Mostly sunny. Highs around 90. | |
Zone Forecast: Star Valley | |
Visit your local NWS office at: https://www.weather.gov/riw |