


State Forecast
Issued by NWS
Issued by NWS
309 FPUS63 KDMX 220902 SFPIA IAZ001>099-222100- State Forecast for Iowa National Weather Service Des Moines IA 401 AM CDT Tue Jul 22 2025 .TODAY...Partly cloudy. Slight chance of thunderstorms. Highs in the upper 80s. .TONIGHT...Mostly clear. Slight chance of thunderstorms. Lows in the mid 70s. .WEDNESDAY...Clear. Chance of thunderstorms. Highs 90 to 100. .THURSDAY...Partly cloudy. Chance of thunderstorms. Lows 68 to 74. Highs 83 to 89. .FRIDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. .SATURDAY...Mostly clear. Slight chance of thunderstorms. Lows in the upper 60s. Highs in the upper 80s. $$ This forecast covers all of Iowa and is updated twice daily. Broad ranges in temperature depict high variability across the state. For location specific forecasts, please visit www.weather.gov. Please provide feedback on this product to nws.desmoines@noaa.gov.