| NWS Forecast for: Dallas County Issued by: National Weather Service Des Moines, IA Last Update: 533 PM CDT Tue Jul 15 2025 |  |
Tonight: Mostly clear this evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds around 5 mph. Chance of rain 50 percent. Wednesday: Partly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 80s. Southwest winds 5 to 10 mph, becoming northwest in the afternoon. Chance of rain 40 percent. Wednesday Night: Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Humid with lows in the upper 50s. North winds around 10 mph. Chance of rain 40 percent. Thursday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 70s. North winds 5 to 10 mph. Thursday Night: Partly cloudy. Lows in the upper 50s. East winds around 5 mph. Friday: Partly sunny in the morning, then becoming mostly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. Friday Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 50 percent. Saturday: Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent. Saturday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 40 percent. Sunday: Partly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Chance of rain 40 percent. Sunday Night: Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. Lows in the upper 60s. Chance of rain 40 percent. Monday: Partly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 80s. Chance of rain 20 percent. Monday Night: Partly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. Tuesday: Sunny. Highs around 90. Heat index values up to 100 in the afternoon. | |
| Zone Forecast: Dallas County | |
Visit your local NWS office at: https://www.weather.gov/desmoines |