Expires:202505241000;;032645 FPUS63 KDMX 232121 SFTIA IAZ001>099-241000- Tabular State Forecast for Iowa National Weather Service Des Moines IA 420 PM CDT Fri May 23 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 Sat Sun Mon Tue Wed Thu Fri May 24 May 25 May 26 May 27 May 28 May 29 May 30 ...WESTERN IOWA... Spencer Mocldy Mocldy Mocldy Mocldy Ptcldy Ptcldy Ptcldy 48/67 47/72 47/69 48/65 47/71 49/73 51/77 80/20 20/10 10/30 40/40 30/30 30/40 40/20 Sioux City Mocldy Mocldy Mocldy Mocldy Ptcldy Ptcldy Ptcldy 50/66 49/70 49/65 47/66 46/70 50/74 50/77 100/30 40/30 20/40 40/40 20/20 30/30 30/20 Carroll Mocldy Mocldy Mocldy Shwrs Ptcldy Ptcldy Sunny 48/67 48/69 48/67 48/64 47/70 50/73 52/77 50/20 20/20 10/30 50/50 20/20 20/30 30/20 Atlantic Mocldy Mocldy Mocldy Shwrs Ptcldy Ptcldy Ptcldy 48/67 50/64 48/60 48/63 46/68 50/71 52/75 30/10 40/30 20/40 50/50 10/10 20/30 20/20 Shenandoah Ptcldy Mocldy Shwrs Shwrs Ptcldy Ptcldy Ptcldy 52/71 53/65 51/61 49/66 48/70 52/73 54/78 30/20 50/40 30/50 60/60 10/10 30/30 20/20 ...CENTRAL IOWA... Mason City Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Sunny 46/66 47/70 47/69 49/65 48/70 49/74 51/75 20/10 10/10 10/20 40/40 40/20 20/30 30/20 Fort Dodge Ptcldy Ptcldy Ptcldy Shwrs Ptcldy Ptcldy Sunny 48/66 49/70 49/68 49/65 48/71 50/74 52/77 70/10 20/10 10/20 50/50 30/20 20/30 30/20 Ames Ptcldy Mocldy Mocldy Shwrs Ptcldy Ptcldy Ptcldy 49/67 49/69 49/68 50/65 49/71 51/74 53/77 50/10 20/20 10/20 50/50 20/20 20/30 30/20 Marshalltown Ptcldy Ptcldy Ptcldy Shwrs Ptcldy Ptcldy Sunny 48/67 48/69 47/68 49/64 48/70 50/73 52/76 50/10 10/10 10/20 50/50 30/10 20/30 30/20 Des Moines Ptcldy Mocldy Mocldy Shwrs Ptcldy Ptcldy Ptcldy 51/67 52/66 50/65 51/64 51/70 53/73 55/77 40/10 20/20 10/30 50/50 20/10 20/30 30/20 Creston Ptcldy Mocldy Mocldy Shwrs Ptcldy Ptcldy Ptcldy 50/67 51/64 50/62 49/62 48/70 52/72 54/76 30/10 30/30 20/40 60/60 10/10 20/30 20/20 Lamoni Ptcldy Mocldy Mocldy Shwrs Ptcldy Ptcldy Ptcldy 50/67 51/61 49/61 50/63 50/69 52/72 55/75 20/10 30/30 20/40 60/60 10/10 20/30 20/20 ...EASTERN IOWA... Decorah Ptcldy Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy 43/65 46/68 47/67 50/62 50/67 50/70 52/73 00/00 10/10 10/10 30/40 40/30 20/30 30/20 Oelwein Ptcldy Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Sunny 46/66 47/69 48/68 49/63 49/69 50/73 53/75 10/10 10/10 10/10 30/40 30/20 10/30 30/20 Waterloo Ptcldy Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Sunny 48/67 49/71 49/69 50/65 51/71 51/75 54/77 20/10 10/10 10/10 30/40 30/20 20/30 30/20 Dubuque Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Sunny 44/67 47/69 47/69 50/65 51/71 52/74 54/75 10/10 00/10 10/10 20/40 40/20 10/20 20/20 Cedar Rapids Ptcldy Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Sunny 48/70 49/71 49/70 50/67 51/73 52/75 55/77 20/10 10/10 10/10 40/40 30/20 10/30 30/20 Iowa City Ptcldy Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Sunny 49/70 50/69 49/69 51/67 51/73 52/75 55/77 20/10 10/10 10/10 30/40 30/20 10/30 30/20 Quad Cities Ptcldy Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Sunny 47/70 49/70 47/71 50/68 52/73 53/76 55/77 10/10 10/10 10/10 20/40 30/20 10/30 30/20 Ottumwa Ptcldy Mocldy Mocldy Mocldy Ptcldy Ptcldy Sunny 50/69 52/66 50/66 50/65 51/71 53/75 55/77 40/10 10/20 10/30 40/40 20/10 10/30 30/20 Burlington Ptcldy Ptcldy Mocldy Mocldy Ptcldy Ptcldy Sunny 50/68 51/65 49/68 51/67 52/73 54/75 55/77 20/10 10/20 10/20 30/40 30/10 10/30 30/20 Keokuk Ptcldy Mocldy Mocldy Mocldy Ptcldy Ptcldy Ptcldy 52/68 52/64 50/65 53/66 52/71 55/73 56/76 20/10 10/20 20/30 30/40 30/10 10/30 30/20 $$