| NWS Forecast for: Sun Valley Region Issued by: National Weather Service Pocatello, ID Last Update: 147 PM MDT Wed Aug 27 2025 |  |
| Tonight: Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening...then a slight chance of rain showers after midnight. Colder. Some thunderstorms may produce heavy rainfall in the evening. Lows 40 to 50. Thursday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 68 to 77. Thursday Night: Mostly clear. Lows 41 to 51. Friday: Sunny with a slight chance of showers and thunderstorms. Highs 68 to 78. Friday Night: Mostly clear. Lows 42 to 52. Saturday Through Sunday Night: Mostly clear. Highs 71 to 81. Lows 45 to 55. Labor Day: Sunny with a slight chance of rain showers. Highs 73 to 83. Monday Night: Partly cloudy. Lows 45 to 55. Tuesday: Mostly sunny with a slight chance of showers and thunderstorms. Highs 74 to 83. Tuesday Night: Partly cloudy. Lows 45 to 55. Wednesday: Sunny with a slight chance of showers and thunderstorms. Highs 74 to 83. | |
| Zone Forecast: Sun Valley Region | |
Visit your local NWS office at: https://www.weather.gov/pih |