FPUS63 KDMX 012101 SFPIA IAZ001>099-021000- State Forecast for Iowa National Weather Service Des Moines IA 401 PM CDT Thu May 1 2025 .TONIGHT...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. .FRIDAY...Partly cloudy. Chance of showers. Highs in the lower 60s. .FRIDAY NIGHT...Partly cloudy. Slight chance of showers. Lows 37 to 43. .SATURDAY...Mostly clear until late afternoon then clearing. Highs 60 to 66. .SUNDAY...Clear. Slight chance of showers. Lows in the lower 40s. Highs 65 to 71. .MONDAY...Mostly clear. Slight chance of showers. Lows in the mid 40s. Highs 66 to 72. .TUESDAY...Mostly clear. Slight chance of showers. Lows in the upper 40s. Highs in the mid 70s. $$ 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.