7-Day Zone Forecast for Mahaska County (Text-Only)
NWS Forecast for: Mahaska County
Issued by: National Weather Service Des Moines, IA
Last Update: 858 AM CST Fri Dec 26 2025




Rest Of Today: Mostly cloudy early this morning, then becoming partly sunny. Patchy fog early this morning. Near steady temperature in the mid 40s. Northwest winds 5 to 10 mph.

Tonight: Mostly cloudy. Areas of fog. Lows in the upper 30s. Southeast winds 5 to 10 mph.

Saturday: Areas of fog in the morning. Mostly cloudy. Highs in the lower 50s. Southeast winds 5 to 10 mph with gusts up to 20 mph.

Saturday Night: Mostly cloudy. A slight chance of rain after midnight. Lows in the mid 40s. South winds around 5 mph, becoming west after midnight. Chance of rain 20 percent.

Sunday: Cloudy with a chance of rain. A chance of snow in the afternoon. Little or no snow accumulation. Highs in the mid 40s. Temperature falling into the lower 30s in the afternoon. Northwest winds 10 to 15 mph with gusts up to 25 mph, increasing to around 20 mph with gusts up to 35 mph in the afternoon. Chance of precipitation 50 percent.

Sunday Night: Mostly cloudy and breezy. Much cooler with lows around 10 above.

Monday: Mostly sunny and breezy. Much cooler with highs in the mid 20s.

Monday Night: Mostly clear. Lows 10 to 15.

Tuesday: Mostly sunny. Highs in the upper 30s.

Tuesday Night: Partly cloudy. Lows around 20.

Wednesday: Partly sunny. Highs in the lower 30s.

Wednesday Night: Mostly cloudy. Lows 10 to 15.

New Years Day: Sunny. Highs in the upper 20s.







Zone Forecast: Mahaska County

Visit your local NWS office at: https://www.weather.gov/desmoines