Expires:202505301000;;372162 FPUS63 KDMX 292121 SFTIA IAZ001>099-301000- Tabular State Forecast for Iowa National Weather Service Des Moines IA 420 PM CDT Thu May 29 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 Fri Sat Sun Mon Tue Wed Thu May 30 May 31 Jun 01 Jun 02 Jun 03 Jun 04 Jun 05 ...WESTERN IOWA... Spencer Ptcldy Sunny Sunny Sunny Tstrms Ptcldy Ptcldy 50/81 53/87 57/88 61/90 65/80 54/74 52/75 20/00 00/10 10/00 00/10 50/80 80/30 30/30 Sioux City Sunny Sunny Sunny Sunny Tstrms Ptcldy Ptcldy 47/81 53/86 57/89 60/90 65/80 52/74 52/75 10/00 00/10 10/00 00/10 60/80 80/20 30/30 Carroll Sunny Sunny Sunny Sunny Tstrms Ptcldy Ptcldy 50/80 54/86 57/87 60/88 66/81 56/76 53/76 20/00 00/10 10/00 00/00 40/80 80/30 40/40 Atlantic Sunny Sunny Sunny Sunny Tstrms Ptcldy Ptcldy 49/77 53/84 57/86 60/86 66/78 56/74 54/74 20/00 00/10 10/00 00/00 50/80 80/30 40/40 Shenandoah Sunny Sunny Sunny Sunny Tstrms Ptcldy Ptcldy 49/80 54/86 59/88 62/88 67/83 58/77 57/77 20/00 00/20 20/00 00/10 50/80 80/40 40/40 ...CENTRAL IOWA... Mason City Ptcldy Sunny Sunny Sunny Tstrms Ptcldy Ptcldy 52/79 55/84 57/86 61/88 66/82 56/73 52/74 20/10 00/10 10/00 00/00 40/70 70/40 40/30 Fort Dodge Sunny Sunny Sunny Sunny Tstrms Ptcldy Ptcldy 51/80 55/86 58/87 61/89 66/82 56/75 53/75 20/10 00/10 10/00 00/00 40/80 80/30 40/40 Ames Sunny Sunny Sunny Sunny Tstrms Ptcldy Ptcldy 52/80 55/86 58/87 61/88 67/84 59/76 55/76 20/10 00/10 10/00 00/00 40/70 70/40 40/40 Marshalltown Ptcldy Sunny Sunny Sunny Tstrms Tstrms Ptcldy 52/79 55/86 57/86 59/87 66/83 59/76 55/76 20/10 00/10 10/00 00/00 30/70 80/50 40/40 Des Moines Sunny Sunny Sunny Sunny Tstrms Ptcldy Ptcldy 54/79 57/86 60/87 62/87 68/83 61/76 58/76 20/10 00/10 10/00 00/00 30/70 70/40 40/40 Creston Sunny Sunny Sunny Sunny Tstrms Ptcldy Ptcldy 51/78 54/84 59/86 61/87 67/82 59/77 57/76 20/00 00/10 10/00 00/10 40/80 80/40 40/40 Lamoni Sunny Sunny Sunny Sunny Tstrms Tstrms Shwrs 51/77 56/83 59/85 60/85 66/80 60/76 58/76 30/10 00/10 10/00 00/00 30/70 70/50 50/50 ...EASTERN IOWA... Decorah Smoke Sunny Sunny Sunny Tstrms Tstrms Ptcldy 53/78 58/81 57/81 60/85 66/81 61/73 54/72 30/10 10/10 10/10 10/00 30/60 80/60 40/40 Oelwein Ptcldy Sunny Sunny Sunny Tstrms Tstrms Ptcldy 52/79 56/83 57/83 60/86 66/84 61/75 55/74 20/10 10/10 10/00 00/00 20/60 80/60 40/40 Waterloo Ptcldy Sunny Sunny Sunny Tstrms Tstrms Ptcldy 54/79 56/85 58/86 61/88 67/85 61/77 56/76 20/10 00/10 10/00 00/00 30/60 70/60 40/40 Dubuque Sunny Sunny Sunny Sunny Ptcldy Tstrms Ptcldy 53/79 59/81 55/81 60/86 67/86 66/78 59/75 10/10 10/20 20/10 10/00 10/40 70/70 40/40 Cedar Rapids Sunny Sunny Sunny Sunny Tstrms Tstrms Shwrs 53/81 57/85 58/85 61/88 67/88 65/79 58/76 10/00 00/10 10/00 00/00 20/50 60/60 50/50 Iowa City Sunny Sunny Sunny Sunny Ptcldy Tstrms Shwrs 52/81 57/85 58/85 60/88 67/88 66/79 59/76 20/10 10/10 10/00 00/00 10/40 70/70 50/50 Quad Cities Sunny Sunny Sunny Sunny Ptcldy Tstrms Shwrs 51/81 58/83 56/83 60/88 67/88 67/80 60/77 10/10 10/20 20/10 10/00 10/40 60/60 50/50 Ottumwa Sunny Sunny Sunny Sunny Tstrms Tstrms Ptcldy 52/80 56/85 59/86 61/88 68/86 64/79 59/77 20/10 00/10 10/00 00/00 20/60 70/60 40/40 Burlington Ptcldy Sunny Sunny Sunny Ptcldy Tstrms Shwrs 53/79 58/84 57/83 60/87 66/86 67/80 60/78 40/10 00/10 10/00 00/00 10/40 60/60 50/50 Keokuk Ptcldy Sunny Sunny Sunny Ptcldy Tstrms Shwrs 52/78 59/83 59/83 61/86 66/85 67/79 61/77 40/10 00/10 10/00 00/00 10/40 60/60 50/50 $$