936 FPUS63 KDMX 042121 SFTIA IAZ001>099-051000- Tabular State Forecast for Iowa National Weather Service Des Moines IA 421 PM CDT Mon Aug 4 2025 ROWS INCLUDE... Daily predominant daytime weather 6AM-6PM Forecast temperatures...early morning low/daytime high Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM - indicates temperatures below zero MM indicates missing data FCST FCST FCST FCST FCST FCST FCST Tue Wed Thu Fri Sat Sun Mon Aug 05 Aug 06 Aug 07 Aug 08 Aug 09 Aug 10 Aug 11 ...WESTERN IOWA... Spencer Ptcldy Ptcldy Sunny Ptcldy Mocldy Sunny Sunny 59/79 64/82 67/88 70/91 67/83 62/83 62/82 10/10 30/40 20/20 10/10 30/40 40/40 20/20 Sioux City Ptcldy Ptcldy Sunny Sunny Mocldy Ptcldy Ptcldy 61/81 66/86 70/92 73/92 68/83 62/85 64/84 10/10 40/40 20/20 00/00 30/30 40/40 20/20 Carroll Ptcldy Ptcldy Sunny Sunny Ptcldy Shwrs Ptcldy 59/81 65/87 69/91 72/92 70/87 65/86 64/86 10/00 10/30 30/30 10/10 30/30 50/50 30/30 Atlantic Ptcldy Ptcldy Sunny Sunny Ptcldy Shwrs Ptcldy 60/82 66/85 70/89 72/90 71/84 66/83 65/83 00/00 10/20 20/20 00/00 20/30 50/50 30/30 Shenandoah Sunny Ptcldy Sunny Sunny Ptcldy Tstrms Ptcldy 60/83 66/86 70/89 73/91 71/86 66/85 66/86 10/10 10/20 20/20 00/00 10/20 50/50 30/30 ...CENTRAL IOWA... Mason City Sunny Ptcldy Ptcldy Sunny Ptcldy Shwrs Sunny 58/79 64/83 67/85 70/87 68/83 64/82 64/82 00/10 10/20 30/30 10/10 30/40 50/50 30/30 Fort Dodge Sunny Ptcldy Sunny Sunny Ptcldy Shwrs Sunny 59/80 65/85 69/89 72/90 70/85 65/84 65/84 10/00 10/30 30/30 10/10 30/40 50/50 30/30 Ames Sunny Ptcldy Sunny Sunny Ptcldy Shwrs Ptcldy 60/81 65/86 68/89 71/91 70/86 66/85 66/85 00/00 00/10 20/20 10/10 20/30 50/50 30/30 Marshalltown Sunny Ptcldy Ptcldy Sunny Ptcldy Shwrs Ptcldy 59/80 64/83 66/87 69/88 68/86 66/83 64/83 00/00 00/10 20/20 10/10 20/30 50/50 30/30 Des Moines Sunny Ptcldy Ptcldy Sunny Ptcldy Shwrs Ptcldy 61/81 66/87 70/89 72/91 72/89 69/86 67/85 00/00 00/10 20/20 10/10 20/30 50/50 30/30 Creston Sunny Ptcldy Sunny Sunny Ptcldy Shwrs Ptcldy 60/82 66/87 69/89 72/91 71/86 67/85 66/86 00/00 00/10 20/20 00/00 10/20 50/50 30/30 Lamoni Sunny Ptcldy Sunny Sunny Ptcldy Shwrs Ptcldy 61/82 65/85 68/87 70/89 71/86 67/84 67/84 00/00 00/10 20/20 10/10 10/20 50/50 30/30 ...EASTERN IOWA... Decorah Ptcldy Ptcldy Ptcldy Sunny Ptcldy Shwrs Ptcldy 58/78 61/81 67/82 70/87 70/84 67/81 65/80 00/10 10/10 30/30 10/10 20/30 50/50 30/20 Oelwein Ptcldy Ptcldy Ptcldy Sunny Ptcldy Tstrms Ptcldy 59/79 61/82 67/85 69/87 70/85 67/83 65/82 00/10 10/10 20/20 10/10 20/30 50/50 30/30 Waterloo Sunny Ptcldy Ptcldy Sunny Ptcldy Shwrs Ptcldy 60/81 64/85 67/87 70/90 70/86 67/85 66/84 00/00 00/10 20/20 10/10 20/30 50/50 30/30 Dubuque Ptcldy Sunny Ptcldy Sunny Ptcldy Ptcldy Ptcldy 61/82 62/84 67/86 71/88 72/87 69/85 67/84 00/10 10/00 10/10 10/10 10/20 40/40 30/30 Cedar Rapids Ptcldy Ptcldy Ptcldy Sunny Ptcldy Ptcldy Ptcldy 61/82 63/85 68/88 71/90 72/88 69/86 67/86 00/10 10/00 10/10 10/10 10/20 40/40 30/30 Iowa City Ptcldy Ptcldy Sunny Sunny Ptcldy Ptcldy Ptcldy 61/81 64/85 68/88 71/90 72/88 69/86 68/85 00/20 20/00 10/10 10/10 10/20 40/40 30/30 Quad Cities Ptcldy Sunny Sunny Sunny Sunny Ptcldy Ptcldy 62/83 63/86 67/88 70/90 72/89 70/86 68/86 10/10 10/00 10/10 10/10 10/10 30/30 30/30 Ottumwa Sunny Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 62/81 65/88 69/90 71/92 72/89 69/86 68/86 00/00 00/00 20/20 10/10 10/20 40/40 40/40 Burlington Ptcldy Sunny Sunny Sunny Sunny Ptcldy Ptcldy 62/81 64/85 68/88 70/88 71/88 69/86 68/86 10/20 20/00 10/10 00/00 00/10 30/30 30/30 Keokuk Ptcldy Sunny Sunny Sunny Ptcldy Mocldy Ptcldy 64/81 66/87 70/89 71/90 72/89 72/86 69/87 00/10 10/00 10/10 00/00 00/10 30/30 30/30 $$