| NWS Forecast for: Marion County Issued by: National Weather Service Des Moines, IA Last Update: 617 PM CDT Tue Jun 9 2026 | |
Tonight: Partly cloudy. Lows in the lower 70s. South winds 10 to 15 mph. Wednesday: Sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. Heat index values up to 100. Wednesday Night: Showers and thunderstorms likely in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Humid with lows in the mid 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph, diminishing to 5 to 10 mph with gusts up to 20 mph after midnight. Chance of rain 70 percent. Thursday: Showers with a chance of thunderstorms. Humid with highs in the lower 80s. South winds 10 to 15 mph, becoming southwest 15 to 20 mph in the afternoon. Chance of rain near 100 percent. Thursday Night: Mostly clear. Less humid with lows in the upper 50s. West winds 10 to 15 mph. Friday: Sunny. Highs in the lower 80s. Friday Night: Clear. Lows in the lower 60s. Saturday: Sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. Saturday Night: Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 60 percent. Sunday: Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 20 percent. Sunday Night: Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 50s. Chance of rain 20 percent. Monday: Mostly sunny. A slight chance of showers in the morning. Highs in the mid 70s. Chance of rain 20 percent. Monday Night: Mostly clear. Lows in the mid 50s. Tuesday: Sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. | |
| Zone Forecast: Marion County | |
Visit your local NWS office at: https://www.weather.gov/desmoines |