| NWS Forecast for: Star Valley Issued by: National Weather Service Riverton, WY Last Update: 1017 AM MST Tue Dec 30 2025 |  |
| Today: Mostly sunny. Highs around 30. Tonight: Mostly clear. Cold with lows 2 to 8 above. Wednesday: Partly cloudy. Highs around 40. Wednesday Night: Mostly cloudy. A slight chance of. Not as cool with lows in the mid 20s. New Years Day: Snow and rain showers likely in the morning, then rain showers with a slight chance of snow showers in the afternoon. Little or no snow accumulation. Highs around 40. Chance of precipitation 90 percent. Thursday Night: A slight chance of snow showers. Rain showers. Little or no snow accumulation. Lows in the lower 30s. Chance of precipitation 90 percent. Friday: Rain showers with a slight chance of snow showers in the morning, then rain showers likely in the afternoon. Little or no snow accumulation. Highs around 40. Chance of precipitation 80 percent. Friday Night: Cloudy with a 40 percent chance of rain showers. Lows around 30. Saturday: Rain and snow showers likely. Little or no snow accumulation. Highs around 40. Chance of precipitation 70 percent. Saturday Night: Snow and rain showers likely. Little or no snow accumulation. Lows in the mid 20s. Chance of precipitation 60 percent. Sunday: Snow showers likely. Little or no snow accumulation. Highs in the upper 30s. Chance of snow 60 percent. Sunday Night: Mostly cloudy with a 40 percent chance of snow showers. Cold with lows around 20. Monday: Mostly cloudy with a 40 percent chance of snow showers. Highs in the upper 30s. | |
| Zone Forecast: Star Valley | |
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