Expires:202601012200;;601476 FPUS63 KDMX 011005 SFPIA IAZ001>099-012200- State Forecast for Iowa National Weather Service Des Moines IA 405 AM CST Thu Jan 1 2026 .TODAY...Partly cloudy. Highs 21 to 33. .TONIGHT...Partly cloudy. Lows 15 TO 20. .FRIDAY...Partly cloudy until late afternoon then becoming cloudy. Highs 21 to 33. .SATURDAY...Partly cloudy. Lows 15 TO 20. Highs 27 to 39. .SUNDAY...Partly cloudy. Lows 15 TO 20. Highs 30 to 44. .MONDAY...Partly cloudy. Lows 24 to 32. Highs 38 to 52. $$ 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.