FPUS63 KDMX 152120 SFTIA IAZ001>099-161000- Tabular State Forecast for Iowa National Weather Service Des Moines IA 420 PM CDT Thu Oct 15 2026 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 Oct 16 Oct 17 Oct 18 Oct 19 Oct 20 Oct 21 Oct 22 ...WESTERN IOWA... Spencer Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 39/50 27/58 38/66 40/67 42/71 49/74 53/73 20/20 00/00 00/00 00/00 00/00 10/20 20/30 Sioux City Ptcldy Sunny Sunny Ptcldy Sunny Ptcldy Ptcldy 42/52 31/60 41/67 44/68 47/72 53/75 56/75 10/10 00/00 00/00 00/00 00/00 10/20 20/30 Carroll Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 42/51 31/59 41/66 46/67 47/73 53/75 57/76 30/10 00/00 00/00 00/00 00/00 10/20 30/30 Atlantic Mocldy Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy 42/51 31/58 40/66 45/66 47/72 54/75 58/76 20/10 00/00 00/00 00/00 00/00 10/10 20/30 Shenandoah Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 42/52 30/59 39/68 45/68 47/75 53/78 58/78 10/00 00/00 00/00 00/00 00/00 10/20 20/30 ...CENTRAL IOWA... Mason City Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 41/50 29/57 38/65 41/67 43/70 48/72 53/73 80/30 00/00 00/00 00/00 00/00 10/20 30/30 Fort Dodge Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 42/51 31/58 41/66 43/67 45/71 51/74 56/74 50/20 00/00 00/00 00/00 00/00 10/20 30/30 Ames Mocldy Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy 43/51 31/59 39/66 44/67 46/72 51/74 55/75 40/10 00/00 00/00 00/00 00/00 00/10 30/30 Marshalltown Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 42/51 30/57 38/64 42/67 44/70 49/73 54/74 50/20 00/00 00/00 00/00 00/00 00/10 20/30 Des Moines Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 44/51 33/58 42/66 46/67 47/72 53/74 57/75 30/10 00/00 00/00 00/00 00/00 00/10 20/20 Creston Mocldy Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy 42/50 31/57 39/65 45/66 48/72 53/75 57/75 20/10 00/00 00/00 00/00 00/00 00/10 10/20 Lamoni Mocldy Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy 43/50 32/57 38/65 45/66 47/72 52/74 57/75 20/10 00/00 00/00 00/00 00/00 00/10 10/10 ...EASTERN IOWA... Decorah Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 42/50 30/55 40/62 43/64 44/68 49/70 54/70 80/50 00/00 00/00 00/00 00/00 00/10 20/30 Oelwein Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 43/51 30/56 39/63 43/65 45/69 49/71 53/72 70/40 00/00 00/00 00/00 00/00 00/10 20/30 Waterloo Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 43/51 31/57 39/64 43/66 45/70 49/7354/73 60/30 00/00 00/00 00/00 00/00 00/10 20/20 Dubuque Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 44/53 32/56 40/63 44/66 46/69 49/71 53/72 80/40 00/00 00/00 00/00 00/00 00/10 10/20 Cedar Rapids Mocldy Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy 44/52 32/57 39/65 44/68 46/71 50/74 54/74 50/30 00/00 00/00 00/00 00/00 00/10 10/20 Iowa City Mocldy Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy 45/53 32/57 38/66 43/68 46/72 50/74 54/75 50/30 00/00 00/00 00/00 00/00 00/00 10/20 Quad Cities Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 45/55 32/58 40/66 43/69 46/72 50/74 54/75 60/30 10/00 00/00 00/00 00/00 00/00 10/10 Ottumwa Mocldy Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy 44/52 33/59 39/67 44/69 47/73 51/76 56/76 30/20 00/00 00/00 00/00 00/00 00/10 10/20 Burlington Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 45/54 33/57 38/66 43/68 46/72 49/75 53/75 40/40 00/00 00/00 00/00 00/00 00/00 10/10 Keokuk Mocldy Sunny Sunny Ptcldy Sunny Sunny Ptcldy 46/53 36/57 39/66 43/68 46/72 50/75 54/76 30/30 00/00 00/00 00/00 00/00 00/00 00/10 $$