Tabular State Forecast
Issued by NWS
Issued by NWS
683
FPUS63 KDMX 052121
SFTIA
IAZ001>099-061000-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
421 PM CDT Fri Sep 5 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
Sep 06 Sep 07 Sep 08 Sep 09 Sep 10 Sep 11 Sep 12
...WESTERN IOWA...
Spencer
Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy
36/63 36/68 48/77 58/79 56/79 56/76 57/78
10/00 00/00 10/20 60/50 10/10 20/20 30/30
Sioux City
Sunny Sunny Mocldy Ptcldy Ptcldy Mocldy Ptcldy
39/67 39/72 53/79 61/82 60/81 61/80 62/80
10/00 00/00 10/20 50/40 10/10 20/20 30/30
Carroll
Sunny Sunny Ptcldy Shwrs Ptcldy Ptcldy Ptcldy
41/68 40/73 50/81 61/82 59/84 59/82 60/83
00/00 00/00 10/20 60/60 10/10 20/20 20/20
Atlantic
Sunny Sunny Ptcldy Shwrs Ptcldy Ptcldy Ptcldy
39/68 40/70 51/77 60/78 59/80 59/80 60/80
00/00 00/00 10/20 60/60 10/10 10/10 20/20
Shenandoah
Sunny Sunny Ptcldy Shwrs Ptcldy Ptcldy Ptcldy
42/70 43/73 53/79 60/80 61/82 61/82 62/82
00/00 00/00 10/20 50/50 00/10 10/10 20/20
...CENTRAL IOWA...
Mason City
Ptcldy Sunny Ptcldy Shwrs Ptcldy Ptcldy Ptcldy
39/62 39/66 45/73 58/77 57/77 54/74 56/76
20/10 10/00 00/30 60/60 10/10 10/20 20/20
Fort Dodge
Sunny Sunny Ptcldy Shwrs Ptcldy Ptcldy Ptcldy
41/65 38/69 49/78 60/80 60/80 58/79 59/80
10/00 00/00 00/30 70/70 10/10 20/20 30/30
Ames
Sunny Sunny Ptcldy Tstrms Ptcldy Ptcldy Ptcldy
42/67 40/70 49/79 60/81 60/83 58/80 59/82
00/00 00/00 00/20 60/60 10/10 10/10 20/20
Marshalltown
Sunny Sunny Ptcldy Shwrs Ptcldy Ptcldy Ptcldy
41/65 39/67 46/76 58/78 58/81 57/77 57/79
10/00 00/00 00/20 50/50 10/10 10/10 20/20
Des Moines
Sunny Sunny Ptcldy Tstrms Ptcldy Ptcldy Ptcldy
44/69 43/70 52/79 63/81 63/83 62/81 62/82
00/00 00/00 00/20 50/50 10/10 10/10 20/20
Creston
Sunny Sunny Ptcldy Shwrs Ptcldy Ptcldy Ptcldy
42/70 41/72 50/79 60/80 61/84 61/82 61/83
00/00 00/00 00/20 50/50 10/10 10/10 20/20
Lamoni
Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy Ptcldy
43/71 42/72 51/79 60/81 61/84 61/83 61/83
00/00 00/00 00/10 40/40 10/10 10/10 10/10
...EASTERN IOWA...
Decorah
Ptcldy Sunny Ptcldy Tstrms Ptcldy Ptcldy Ptcldy
42/61 41/63 45/70 57/72 57/74 55/71 55/73
20/20 20/00 00/20 50/50 20/10 10/10 20/20
Oelwein
Ptcldy Sunny Ptcldy Shwrs Ptcldy Ptcldy Ptcldy
41/62 39/65 45/72 57/75 58/77 56/74 56/76
20/10 10/00 00/10 50/50 20/10 10/10 20/20
Waterloo
Sunny Sunny Ptcldy Shwrs Ptcldy Ptcldy Ptcldy
41/63 40/67 46/75 58/77 59/79 57/76 57/78
20/00 00/00 00/20 50/50 10/10 10/10 20/20
Dubuque
Ptcldy Sunny Sunny Mocldy Ptcldy Ptcldy Ptcldy
41/65 42/67 45/73 58/75 59/78 57/75 56/77
10/10 10/00 00/00 30/30 20/20 10/10 20/20
Cedar Rapids
Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy
41/66 41/69 46/77 59/78 60/82 58/77 57/81
10/00 00/00 00/10 30/30 20/20 10/10 20/20
Iowa City
Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy
44/67 42/69 46/78 59/79 60/84 59/78 58/81
10/00 00/00 00/00 30/30 20/10 10/10 10/10
Quad Cities
Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy
42/68 42/70 45/78 57/80 59/84 58/79 57/82
10/10 10/00 00/00 20/20 20/10 10/10 10/10
Ottumwa
Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy Ptcldy
43/70 40/70 48/80 60/82 61/86 59/81 59/85
00/00 00/00 00/10 30/30 10/10 10/10 20/20
Burlington
Sunny Sunny Sunny Ptcldy Sunny Sunny Ptcldy
44/70 43/70 47/77 57/81 59/85 59/81 59/83
00/00 00/00 00/00 10/20 10/10 00/00 10/10
Keokuk
Sunny Sunny Sunny Ptcldy Sunny Sunny Ptcldy
46/71 44/70 48/77 58/81 60/85 60/82 60/83
00/00 00/00 00/00 10/10 10/10 10/10 10/10
$$