| NWS Forecast for: Warren County Issued by: National Weather Service Des Moines, IA Last Update: 403 AM CDT Wed Sep 30 2026 | |
Today: A slight chance of thunderstorms early this morning. Showers. Some thunderstorms may produce heavy rainfall early this morning. Humid. Near steady temperature in the upper 60s. Southwest winds 5 to 10 mph. Gusts up to 25 mph early this morning. Chance of rain 90 percent. Tonight: Showers likely with a slight chance of thunderstorms in the evening, then showers with a chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Humid. Near steady temperature in the upper 60s. South winds around 5 mph, becoming east after midnight. Chance of rain near 100 percent. Thursday: A chance of thunderstorms in the morning. Showers likely. Some thunderstorms may produce heavy rainfall in the morning. Humid. Near steady temperature in the mid 60s. Northeast winds 5 to 10 mph. Chance of rain 70 percent. Thursday Night: Mostly cloudy. A chance of showers in the evening. Less humid with lows in the lower 50s. North winds 5 to 10 mph. Chance of rain 50 percent. Friday: Sunny. Highs in the mid 60s. Northeast winds 5 to 10 mph. Friday Night: Mostly clear. Lows in the upper 40s. Saturday: Sunny. Highs in the mid 60s. Saturday Night: Mostly clear. Lows in the lower 50s. Sunday: Sunny. Highs in the mid 60s. Sunday Night: Mostly clear. Lows in the mid 40s. Monday: Sunny. Highs in the lower 60s. Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Tuesday: Mostly sunny. Highs in the mid 60s. | |
| Zone Forecast: Warren County | |
Visit your local NWS office at: https://www.weather.gov/desmoines |