| NWS Forecast for: Mahaska County Issued by: National Weather Service Des Moines, IA Last Update: 207 AM CDT Tue Mar 24 2026 |  |
| Today: Mostly cloudy. Highs around 60. South winds 5 to 10 mph. Tonight: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. Southeast winds 5 to 10 mph. Wednesday: Partly sunny. Not as cool with highs in the upper 70s. South winds 5 to 10 mph with gusts up to 20 mph. Wednesday Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s. South winds 5 to 10 mph. Thursday: Mostly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the upper 70s. Southwest winds 10 to 15 mph, becoming northwest 15 to 20 mph in the afternoon. Chance of rain 30 percent. Thursday Night: Mostly cloudy. A slight chance of showers in the evening. Cooler with lows in the mid 30s. Chance of rain 20 percent. Friday: Mostly sunny. Much cooler with highs around 50. Friday Night: Clear. Lows in the mid 20s. Saturday: Sunny. Highs in the upper 50s. Saturday Night: Mostly cloudy. Lows in the upper 30s. Sunday: Mostly sunny. Highs in the mid 60s. Sunday Night: Mostly clear. Lows in the mid 40s. Monday: Mostly sunny. A slight chance of rain in the afternoon. 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 |