Expires:202512271100;;278989 FPUS63 KDMX 262220 SFTIA IAZ001>099-271100- Tabular State Forecast for Iowa National Weather Service Des Moines IA 420 PM CST Fri Dec 26 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 Dec 27 Dec 28 Dec 29 Dec 30 Dec 31 Jan 01 Jan 02 ...WESTERN IOWA... Spencer Mocldy Windy Vrycld Ptcldy Mocldy Vrycld Ptcldy 34/46 21/29 2/16 7/33 13/22 -1/12 1/20 00/00 00/50 10/00 00/00 00/20 10/00 00/00 Sioux City Mocldy Windy Sunny Ptcldy Mocldy Vrycld Ptcldy 37/51 23/32 6/20 9/40 19/32 6/18 6/26 00/00 00/50 10/00 00/00 00/10 00/00 00/00 Carroll Mocldy Rnsnow Vrycld Ptcldy Ptcldy Vrycld Ptcldy 37/52 28/38 7/19 9/36 19/29 6/19 6/25 00/00 00/50 10/00 00/00 00/10 00/00 00/00 Atlantic Mocldy Mocldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 38/54 30/39 8/20 9/38 21/33 9/22 9/27 00/00 10/40 10/00 00/00 00/10 00/00 00/00 Shenandoah Mocldy Windy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 40/58 31/43 10/23 11/41 22/38 12/25 11/30 00/00 10/30 10/00 00/00 00/10 00/00 00/10 ...CENTRAL IOWA... Mason City Mocldy Rnsnow Windy Ptcldy Vrycld Vrycld Vrycld 33/43 28/37 4/12 4/30 12/19 -1/9 -3/16 00/10 00/60 30/00 00/00 00/10 10/00 00/00 Fort Dodge Mocldy Rnsnow Vrycld Ptcldy Ptcldy Vrycld Ptcldy 35/47 27/37 6/17 8/34 15/26 3/14 2/21 00/10 00/50 20/00 00/00 00/10 10/00 00/00 Ames Mocldy Rnsnow Vrycld Ptcldy Ptcldy Vrycld Ptcldy 36/49 33/41 8/19 11/35 19/29 6/17 5/23 00/00 10/50 20/00 00/00 00/10 10/00 00/00 Marshalltown Mocldy Rnsnow Vrycld Ptcldy Ptcldy Vrycld Ptcldy 35/46 34/41 8/16 7/31 15/25 4/15 3/20 00/10 10/50 20/00 00/00 00/10 10/00 00/00 Des Moines Mocldy Rnsnow Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 38/53 34/44 10/20 13/36 21/30 10/20 9/25 00/10 10/50 10/00 00/00 00/10 00/00 00/10 Creston Mocldy Mocldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 40/56 35/45 8/21 12/38 22/34 10/22 9/27 00/00 10/40 10/00 00/00 00/10 00/00 00/10 Lamoni Mocldy Mocldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 40/56 39/48 10/20 12/38 22/35 13/23 11/29 00/10 20/40 10/00 00/00 00/00 00/00 00/10 ...EASTERN IOWA... Decorah Mocldy Mocldy Vrycld Ptcldy Vrycld Vrycld Vrycld 34/41 37/39 8/13 6/26 14/18 1/9 0/16 00/10 10/70 40/10 00/10 00/10 10/00 00/00 Oelwein Mocldy Mocldy Windy Ptcldy Ptcldy Vrycld Vrycld 34/44 37/42 7/14 6/28 14/22 1/10 -3/17 00/10 10/60 40/10 00/00 00/10 10/00 00/00 Waterloo Mocldy Rnsnow Vrycld Ptcldy Ptcldy Vrycld Vrycld 34/45 36/42 8/15 7/31 15/25 2/12 0/18 00/10 10/60 30/10 00/00 00/10 10/00 00/00 Dubuque Foggy Mocldy Vrycld Ptcldy Ptcldy Vrycld Vrycld 35/45 42/48 12/18 9/28 17/26 4/13 1/18 00/00 20/70 50/20 00/00 00/10 10/00 00/00 Cedar Rapids Mocldy Mocldy Vrycld Ptcldy Ptcldy Vrycld Ptcldy 36/47 42/48 10/18 10/31 19/29 6/15 3/21 00/10 20/60 30/10 00/00 00/10 10/00 00/10 Iowa City Mocldy Mocldy Vrycld Ptcldy Ptcldy Vrycld Ptcldy 37/49 44/50 11/19 11/32 20/29 7/17 4/22 00/10 20/60 30/10 00/00 00/10 10/00 00/10 Quad Cities Mocldy Mocldy Ptcldy Ptcldy Ptcldy Vrycld Ptcldy 37/49 45/54 13/20 11/31 20/29 7/17 4/22 00/10 30/70 40/20 00/00 00/10 10/00 00/10 Ottumwa Mocldy Rnsnow Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 38/53 44/50 11/22 13/36 22/32 10/20 7/25 00/10 20/50 20/00 00/00 00/10 00/00 00/10 Burlington Mocldy Mocldy Ptcldy Ptcldy Ptcldy Sunny Ptcldy 39/52 49/58 13/22 12/33 22/32 12/21 8/25 00/10 40/70 30/10 00/00 00/00 10/00 00/10 Keokuk Mocldy Mocldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 40/54 50/60 15/22 14/35 23/34 14/23 10/27 00/00 30/70 20/00 00/00 00/00 00/00 00/10 $$