Expires:202506132100;;161839 FPUS63 KDMX 130902 SFPIA IAZ001>099-132100- State Forecast for Iowa National Weather Service Des Moines IA 401 AM CDT Fri Jun 13 2025 .TODAY...Partly cloudy. Slight chance of thunderstorms. Highs 80 to 86. .TONIGHT...Partly cloudy. Slight chance of thunderstorms. Lows in the mid 60s. .SATURDAY...Mostly clear. Slight chance of thunderstorms. Highs 84 to 90. .SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the mid 60s. Highs in the upper 80s. .MONDAY...Partly cloudy. Chance of thunderstorms. Lows in the mid 60s. Highs in the upper 80s. .TUESDAY...Partly cloudy. Chance of thunderstorms. Lows in the mid 60s. Highs in the mid 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.