7-Day Zone Forecast for Marshall County (Text-Only)
NWS Forecast for: Marshall County
Issued by: National Weather Service Des Moines, IA
Last Update: 613 AM CDT Thu Jul 9 2026




Today: Mostly cloudy with a slight chance of showers and thunderstorms this morning, then partly sunny this afternoon. Some thunderstorms may produce heavy rainfall this morning. Highs in the lower 80s. West winds around 5 mph, becoming northwest this afternoon. Chance of rain 20 percent.

Tonight: Partly cloudy. Humid with lows in the lower 60s. North winds around 5 mph.

Friday: Partly sunny in the morning, then becoming mostly cloudy. Humid with highs in the lower 80s. Northeast winds around 5 mph.

Friday Night: Mostly cloudy with a slight chance of showers in the evening, then partly cloudy after midnight. Humid with lows in the mid 60s. East winds around 5 mph. Chance of rain 20 percent.

Saturday: Mostly sunny. Humid with highs in the mid 80s. East winds around 5 mph.

Saturday Night: Mostly clear. Lows in the mid 60s.

Sunday: Sunny. Highs in the upper 80s.

Sunday Night: Clear. Lows in the mid 60s.

Monday: Sunny. Highs in the upper 80s.

Monday Night: Clear. Lows in the upper 60s.

Tuesday: Sunny. Highs in the lower 90s.

Tuesday Night: Mostly clear. Lows in the upper 60s.

Wednesday: Sunny. Highs in the lower 90s.







Zone Forecast: Marshall County

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