| NWS Forecast for: Mahaska County Issued by: National Weather Service Des Moines, IA Last Update: 248 PM CDT Fri Oct 3 2025 |  |
| Tonight: Clear. Lows in the mid 60s. South winds 5 to 10 mph. Saturday: Sunny. Highs in the upper 80s. South winds 15 to 20 mph with gusts up to 30 mph. Saturday Night: Clear. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph. Sunday: Sunny. Highs in the upper 80s. South winds 15 to 20 mph with gusts up to 30 mph. Sunday Night: Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows around 60. South winds 10 to 15 mph, becoming southwest 5 to 10 mph after midnight. Chance of rain 70 percent. Monday: Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Cooler with highs around 70. Chance of rain 70 percent. Monday Night: A slight chance of thunderstorms. Showers likely. Lows in the lower 50s. Chance of rain 70 percent. Tuesday: Mostly sunny. A slight chance of showers in the morning. Highs in the upper 60s. Chance of rain 20 percent. Tuesday Night: Mostly clear. Lows in the mid 40s. Wednesday: Sunny. Highs around 70. Wednesday Night: Mostly clear. A slight chance of showers after midnight. Lows in the mid 40s. Chance of rain 20 percent. Thursday: Sunny. Highs in the lower 70s. Thursday Night: Partly cloudy with a 20 percent chance of showers. Lows in the lower 50s. Friday: Mostly sunny. A slight chance of showers in the morning. Highs in the mid 70s. Chance of rain 20 percent. | |
| Zone Forecast: Mahaska County | |
Visit your local NWS office at: https://www.weather.gov/desmoines |