| NWS Forecast for: Mahaska County Issued by: National Weather Service Des Moines, IA Last Update: 202 PM CDT Sun Oct 19 2025 | |
| This Afternoon: Sunny. Near steady temperature in the lower 60s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Tonight: Clear. Lows in the lower 40s. Southwest winds 5 to 10 mph, becoming south with gusts up to 20 mph after midnight. Monday: Sunny. Highs around 70. South winds 15 to 20 mph, becoming southwest in the afternoon. Gusts up to 35 mph. Monday Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 40s. West winds 10 to 15 mph with gusts up to 30 mph. Tuesday: Mostly sunny and breezy. Highs in the mid 50s. West winds 15 to 25 mph with gusts up to 40 mph. Tuesday Night: Mostly clear. Lows in the upper 30s. Wednesday: Sunny. Highs in the upper 50s. Wednesday Night: Mostly clear. Areas of frost after midnight. Lows in the mid 30s. Thursday: Areas of frost in the morning. Sunny. Highs in the lower 60s. Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s. Friday: Mostly sunny with a 20 percent chance of showers. Highs in the upper 50s. Friday Night: Partly cloudy with a 20 percent chance of showers. Lows in the lower 40s. Saturday: Mostly sunny with a 20 percent chance of showers. Highs around 60. | |
| Zone Forecast: Mahaska County | |
Visit your local NWS office at: https://www.weather.gov/desmoines |