Tabular State Forecast
Issued by NWS
Issued by NWS
632
FPUS63 KDMX 052121
SFTIA
IAZ001>099-061000-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
421 PM CDT Tue Aug 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
Wed Thu Fri Sat Sun Mon Tue
Aug 06 Aug 07 Aug 08 Aug 09 Aug 10 Aug 11 Aug 12
...WESTERN IOWA...
Spencer
Tstrms Ptcldy Ptcldy Ptcldy Tstrms Ptcldy Ptcldy
65/84 68/87 70/90 71/84 64/81 63/83 63/84
60/50 30/30 00/00 30/30 50/50 30/30 20/20
Sioux City
Tstrms Sunny Sunny Ptcldy Shwrs Ptcldy Ptcldy
67/86 69/89 72/92 72/85 64/82 63/84 63/84
60/50 20/20 00/00 20/20 50/50 40/40 20/20
Carroll
Tstrms Ptcldy Sunny Ptcldy Tstrms Tstrms Ptcldy
65/86 69/90 71/93 73/90 67/85 65/86 64/87
30/50 30/30 10/10 20/20 60/60 50/50 30/30
Atlantic
Ptcldy Ptcldy Sunny Ptcldy Tstrms Tstrms Ptcldy
66/85 69/88 72/92 74/89 68/83 66/83 65/83
30/40 20/20 00/00 20/20 50/50 50/50 20/20
Shenandoah
Ptcldy Sunny Sunny Ptcldy Ptcldy Tstrms Ptcldy
67/87 70/90 74/92 75/90 69/85 67/84 66/85
10/40 20/20 00/00 10/20 40/40 50/50 30/30
...CENTRAL IOWA...
Mason City
Ptcldy Ptcldy Sunny Ptcldy Shwrs Ptcldy Ptcldy
64/81 67/85 69/88 71/85 66/82 63/82 63/82
10/30 40/40 10/10 30/30 50/50 40/40 30/20
Fort Dodge
Ptcldy Ptcldy Sunny Ptcldy Shwrs Shwrs Ptcldy
65/84 69/87 71/90 73/88 67/84 66/84 64/85
10/40 30/30 10/10 20/30 50/50 50/50 20/20
Ames
Ptcldy Ptcldy Sunny Ptcldy Shwrs Tstrms Ptcldy
65/84 68/88 71/92 73/90 69/86 66/84 65/85
00/20 20/20 10/10 20/20 50/50 50/50 30/30
Marshalltown
Ptcldy Ptcldy Sunny Ptcldy Tstrms Tstrms Ptcldy
63/82 67/86 69/90 71/87 69/84 66/83 64/83
00/20 20/20 10/10 20/20 50/50 50/50 30/30
Des Moines
Ptcldy Ptcldy Sunny Ptcldy Tstrms Tstrms Ptcldy
66/86 70/89 73/93 75/90 72/87 68/85 67/86
00/20 20/20 10/10 20/20 50/50 50/50 30/30
Creston
Ptcldy Ptcldy Sunny Ptcldy Ptcldy Tstrms Ptcldy
65/86 69/89 72/92 73/90 69/87 67/85 66/85
10/30 20/20 00/00 10/20 40/40 50/50 30/30
Lamoni
Ptcldy Ptcldy Sunny Ptcldy Ptcldy Tstrms Ptcldy
65/85 69/87 72/90 72/89 71/85 68/84 66/84
00/30 20/20 10/10 10/20 40/40 50/50 30/30
...EASTERN IOWA...
Decorah
Ptcldy Ptcldy Sunny Ptcldy Tstrms Ptcldy Ptcldy
60/80 67/82 69/86 70/85 69/82 66/81 64/81
10/10 30/30 20/20 20/20 50/50 40/40 30/20
Oelwein
Ptcldy Ptcldy Sunny Ptcldy Tstrms Tstrms Ptcldy
59/81 67/85 70/88 71/87 69/83 66/81 64/83
10/10 20/20 20/20 20/20 50/50 50/50 30/30
Waterloo
Ptcldy Ptcldy Sunny Ptcldy Tstrms Tstrms Ptcldy
63/83 68/87 71/90 73/88 69/84 66/83 65/84
00/10 20/20 10/10 20/20 50/50 50/50 30/30
Dubuque
Ptcldy Ptcldy Sunny Sunny Ptcldy Tstrms Ptcldy
61/84 68/86 71/89 73/89 71/86 68/83 67/84
10/10 10/20 20/20 10/10 40/40 50/50 30/30
Cedar Rapids
Ptcldy Ptcldy Sunny Sunny Ptcldy Tstrms Ptcldy
63/84 68/88 71/90 73/89 71/86 68/84 67/86
10/20 10/10 10/10 10/10 40/40 50/50 30/30
Iowa City
Ptcldy Ptcldy Sunny Sunny Ptcldy Ptcldy Ptcldy
63/84 69/89 71/90 73/90 71/87 69/85 68/86
10/20 10/10 10/10 10/10 30/30 40/40 30/30
Quad Cities
Ptcldy Ptcldy Sunny Sunny Ptcldy Ptcldy Ptcldy
62/86 68/89 71/90 73/91 71/87 70/86 69/87
10/10 00/10 10/10 00/10 30/30 40/40 30/30
Ottumwa
Ptcldy Ptcldy Sunny Ptcldy Ptcldy Tstrms Ptcldy
65/86 69/90 72/92 73/91 72/87 69/86 68/87
00/20 20/10 10/10 10/10 40/40 50/50 40/40
Burlington
Ptcldy Ptcldy Sunny Sunny Ptcldy Ptcldy Ptcldy
64/84 69/88 71/90 73/90 72/88 71/87 69/87
10/10 00/10 10/10 00/10 20/20 30/30 30/30
Keokuk
Ptcldy Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy
66/86 70/90 72/92 74/92 73/89 73/88 71/87
10/10 10/10 10/10 00/10 20/20 30/30 30/30
$$