052  
FPUS63 KDMX 032120  
SFTIA  
IAZ001>099-041000-  
 
TABULAR STATE FORECAST FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
420 PM CDT THU SEP 3 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  
SEP 04 SEP 05 SEP 06 SEP 07 SEP 08 SEP 09 SEP 10  
   
..WESTERN IOWA
 
 
SPENCER  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
71/92 69/91 68/87 67/86 70/88 65/85 59/82  
10/00 10/10 30/50 50/50 50/50 40/40 30/30  
 
SIOUX CITY  
SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
73/94 71/93 70/91 70/90 74/91 67/88 64/84  
00/00 10/10 10/20 30/30 40/40 40/30 20/20  
 
CARROLL  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS PTCLDY  
75/95 70/94 69/90 68/89 73/94 70/90 66/86  
10/10 10/10 10/40 30/30 20/30 50/50 20/20  
 
ATLANTIC  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
76/94 72/95 71/91 71/90 75/94 72/90 68/86  
00/10 00/10 10/20 20/20 20/30 40/40 20/20  
 
SHENANDOAH  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
77/95 73/96 72/94 73/94 77/98 75/93 72/89  
00/00 00/10 10/10 10/10 10/20 30/30 20/20  
   
..CENTRAL IOWA
 
 
MASON CITY  
SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
71/89 68/87 66/82 64/82 68/87 67/84 62/81  
30/30 10/10 10/40 30/20 40/40 50/50 40/40  
 
FORT DODGE  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS PTCLDY  
73/93 70/92 69/87 68/87 72/91 69/87 64/84  
20/10 10/10 10/40 40/30 30/40 60/60 20/20  
 
AMES  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS PTCLDY  
73/95 70/93 69/88 68/88 71/95 71/90 67/86  
10/10 10/10 10/40 40/10 20/30 60/60 20/20  
 
MARSHALLTOWN  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS PTCLDY  
74/93 71/90 68/85 66/86 69/93 72/88 66/84  
10/10 10/10 10/20 10/10 20/30 60/60 30/30  
 
DES MOINES  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
77/95 74/94 72/89 71/90 74/96 76/92 71/87  
00/10 10/10 00/30 30/10 20/20 40/40 20/20  
 
CRESTON  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
74/93 71/93 70/91 70/91 73/96 74/92 70/87  
00/10 10/10 10/20 20/10 10/20 30/30 20/20  
 
LAMONI  
SUNNY SUNNY SUNNY PTCLDY SUNNY PTCLDY PTCLDY  
74/93 72/94 71/91 70/90 73/96 75/93 72/88  
00/10 10/10 00/20 20/10 00/20 20/30 20/20  
   
..EASTERN IOWA
 
 
DECORAH  
PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
71/88 69/86 66/81 64/79 67/85 69/84 63/79  
50/40 20/20 00/10 10/20 30/50 60/60 30/30  
 
OELWEIN  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
71/89 68/87 66/81 64/80 66/86 69/84 64/80  
10/20 10/10 00/10 10/10 20/30 60/60 30/30  
 
WATERLOO  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS PTCLDY  
72/92 70/89 67/83 65/83 68/90 70/86 65/82  
10/20 10/10 00/10 10/10 20/30 60/60 30/30  
 
DUBUQUE  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
73/92 70/88 66/83 63/82 66/87 71/86 67/82  
10/20 30/30 00/00 00/10 20/30 50/50 30/30  
 
CEDAR RAPIDS  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
74/93 71/89 67/85 65/85 67/92 72/89 68/85  
10/10 30/30 00/10 10/10 20/30 50/50 30/30  
 
IOWA CITY  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
74/95 72/91 68/86 66/86 68/93 73/91 69/87  
00/00 30/30 00/10 00/10 20/20 40/40 30/30  
 
QUAD CITIES  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
75/95 72/91 67/85 65/85 67/92 73/90 69/86  
00/10 30/30 10/00 00/00 00/20 30/30 30/30  
 
OTTUMWA  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
76/95 73/94 70/89 68/89 71/96 75/94 71/88  
00/00 20/20 00/10 10/10 10/20 40/40 30/30  
 
BURLINGTON  
SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY  
74/94 72/93 69/87 66/86 68/94 74/94 71/88  
00/00 20/20 00/00 00/00 00/20 20/20 30/30  
 
KEOKUK  
SUNNY SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY  
75/95 73/94 71/88 67/88 69/96 75/95 72/89  
00/00 20/20 00/00 00/00 00/10 20/20 30/30  
 

 
 
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