| NWS Forecast for: Hamilton County Issued by: National Weather Service Des Moines, IA Last Update: 613 PM CDT Thu Oct 8 2026 |  |
| Tonight: Partly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then cloudy with showers likely with a chance of thunderstorms after midnight. Lows in the mid 50s. Southeast winds 5 to 10 mph. Chance of rain 70 percent. Friday: Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 70s. Southeast winds 5 to 10 mph, becoming south in the afternoon. Chance of rain 20 percent. Friday Night: Clear. Lows in the lower 60s. South winds 5 to 10 mph. Saturday: Sunny. Highs in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph. Saturday Night: Clear. Lows around 60. South winds 10 to 15 mph with gusts up to 25 mph. Sunday: Sunny. Highs around 80. Sunday Night: Partly cloudy. Lows in the lower 60s. Columbus Day: Mostly sunny. Highs in the upper 70s. Monday Night: Mostly clear. Lows in the mid 50s. Tuesday: Mostly sunny. Highs in the upper 60s. Tuesday Night: Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent. Wednesday: Showers likely, mainly in the morning. Highs in the upper 60s. Chance of rain 60 percent. Wednesday Night: Mostly cloudy in the evening, then becoming partly cloudy. A 50 percent chance of showers. Lows in the mid 50s. Thursday: Mostly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent. | |
| Zone Forecast: Hamilton County | |
Visit your local NWS office at: https://www.weather.gov/desmoines |