| NWS Forecast for: Warren County Issued by: National Weather Service Des Moines, IA Last Update: 133 AM CDT Thu Jul 2 2026 | |
Rest Of Tonight: Mostly cloudy. Lows in the mid 70s. South winds 10 to 15 mph. Thursday: Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Humid with highs in the lower 90s. South winds 10 to 15 mph. Chance of rain 20 percent. Heat index values up to 100. Thursday Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Humid with lows in the lower 70s. South winds around 10 mph with gusts up to 20 mph. Chance of rain 50 percent. Friday: Mostly sunny. A chance of showers and thunderstorms, mainly in the morning. Humid with highs in the lower 90s. South winds 10 to 15 mph. Chance of rain 40 percent. Heat index values up to 102. Friday Night: Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Humid with lows in the lower 70s. South winds around 10 mph. Chance of rain 50 percent. Heat index values up to 100 early in the evening. Independence Day: Mostly sunny. A chance of showers and thunderstorms, mainly in the morning. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 100. Saturday Night: Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 40 percent. Sunday: Partly sunny. Highs in the upper 80s. Sunday Night: Partly cloudy. Lows in the upper 60s. Monday: Mostly sunny. Highs in the upper 80s. Monday Night: Partly cloudy with a slight chance of showers. A slight chance of thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. Tuesday: Mostly sunny. Highs around 90. Tuesday Night: Partly cloudy. Lows in the upper 60s. Wednesday: Mostly sunny. Highs around 90. | |
| Zone Forecast: Warren County | |
Visit your local NWS office at: https://www.weather.gov/desmoines |