| NWS Forecast for: Story County Issued by: National Weather Service Des Moines, IA Last Update: 258 AM CDT Mon May 25 2026 |  |
Today: Mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight, then sunny. Highs in the mid 80s. South winds around 5 mph, increasing to 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. Tonight: Mostly clear. Lows in the upper 50s. South winds 10 to 15 mph. Tuesday: Sunny. Highs in the mid 80s. South winds 5 to 10 mph. Tuesday Night: Mostly clear. Lows in the upper 50s. Southeast winds 5 to 10 mph. Wednesday: Sunny. Highs in the mid 80s. Southeast winds 5 to 10 mph. Wednesday Night: Partly cloudy. Lows in the lower 60s. Thursday: Partly sunny. Highs in the mid 80s. Thursday Night: Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of rain 20 percent. Friday: Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. Friday Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 50s. Chance of rain 30 percent. Saturday: Partly sunny with a slight chance of showers and thunderstorms. Highs in the mid 70s. Chance of rain 20 percent. Saturday Night: Mostly cloudy in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 20 percent. Sunday: Mostly sunny. Highs in the upper 70s. | |
| Zone Forecast: Story County | |
Visit your local NWS office at: https://www.weather.gov/desmoines |