


State Forecast
Issued by NWS
Issued by NWS
145 FPUS63 KDMX 062102 SFPIA IAZ001>099-071000- State Forecast for Iowa National Weather Service Des Moines IA 402 PM CDT Sat Sep 6 2025 .TONIGHT...Clear. Lows around 40. .SUNDAY...Sunny. Highs 66 to 72. .SUNDAY NIGHT...Clear. Lows 44 to 52. .MONDAY...Mostly sunny until late afternoon then becoming partly cloudy. Slight chance of thunderstorms. Highs 73 to 79. .TUESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 50s. Highs 74 to 82. .WEDNESDAY...Mostly clear. Slight chance of thunderstorms. Lows in the upper 50s. Highs 79 to 85. .THURSDAY...Mostly clear. Slight chance of thunderstorms. Lows in the upper 50s. Highs 78 to 86. $$ 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.