


State Forecast
Issued by NWS
Issued by NWS
816 FPUS63 KDMX 110902 SFPIA IAZ001>099-112100- State Forecast for Iowa National Weather Service Des Moines IA 401 AM CDT Mon Aug 11 2025 .TODAY...Partly cloudy. Patchy fog. Slight chance of thunderstorms. Highs in the lower 80s. .TONIGHT...Partly cloudy. Chance of thunderstorms. Lows 62 to 68. .TUESDAY...Partly cloudy until late afternoon then clearing. Slight chance of thunderstorms. Highs in the lower 80s. .WEDNESDAY...Clear. Lows 56 to 62. Highs in the lower 80s. .THURSDAY...Clear. Lows in the lower 60s. Highs in the mid 80s. .FRIDAY...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.