617  
FPUS63 KDMX 022120  
SFTIA  
IAZ001>099-031000-  
 
TABULAR STATE FORECAST FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
420 PM CDT WED SEP 2 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  
THU FRI SAT SUN MON TUE WED  
SEP 03 SEP 04 SEP 05 SEP 06 SEP 07 SEP 08 SEP 09  
   
..WESTERN IOWA
 
 
SPENCER  
PTCLDY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
68/89 71/91 70/90 69/87 66/84 66/84 63/82  
40/40 10/10 10/10 30/30 40/40 30/30 40/40  
 
SIOUX CITY  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
70/92 72/92 71/92 70/90 69/88 70/88 66/84  
30/30 10/10 20/20 20/20 40/40 40/40 40/40  
 
CARROLL  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
73/95 74/95 71/93 70/92 69/89 70/90 69/87  
20/30 10/10 10/10 20/20 30/30 20/30 40/40  
 
ATLANTIC  
PTCLDY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
76/94 76/95 73/93 72/92 71/90 73/91 71/87  
20/10 00/00 10/10 10/10 20/20 20/20 40/40  
 
SHENANDOAH  
PTCLDY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
77/96 77/96 75/95 73/95 73/93 75/94 73/90  
00/10 00/00 10/10 10/10 10/10 10/20 40/40  
   
..CENTRAL IOWA
 
 
MASON CITY  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS  
69/86 70/88 69/88 69/85 66/82 66/82 66/80  
20/30 40/30 30/20 20/20 40/40 30/40 50/50  
 
FORT DODGE  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS  
71/92 73/93 71/91 70/89 68/87 69/87 68/84  
40/40 20/10 10/10 20/30 40/40 30/40 50/50  
 
AMES  
PTCLDY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY  
74/95 74/95 71/92 70/91 69/88 70/89 70/86  
20/20 10/10 10/20 20/20 20/20 20/30 40/40  
 
MARSHALLTOWN  
PTCLDY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY  
73/93 74/93 72/91 70/89 68/86 69/88 69/85  
20/10 10/10 20/20 20/20 30/30 20/30 40/40  
 
DES MOINES  
PTCLDY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY  
79/94 77/95 75/93 73/92 72/90 74/91 73/88  
10/10 00/10 10/20 10/20 20/20 20/20 40/40  
 
CRESTON  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
75/94 75/95 73/94 72/93 71/91 72/92 72/89  
00/10 10/00 10/10 10/20 20/20 20/20 30/30  
 
LAMONI  
SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY  
75/94 74/95 73/94 72/93 71/90 72/92 73/90  
00/00 00/00 00/10 10/20 20/10 10/20 30/30  
   
..EASTERN IOWA
 
 
DECORAH  
PTCLDY PTCLDY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
70/86 70/88 69/86 68/83 66/81 66/81 66/80  
10/50 60/60 40/30 20/20 30/30 30/40 50/50  
 
OELWEIN  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
71/88 71/88 70/87 68/84 67/82 66/82 67/81  
20/20 30/30 30/20 20/20 20/20 20/30 40/40  
 
WATERLOO  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
72/90 72/90 71/89 70/86 68/84 68/84 68/83  
20/20 20/20 30/20 20/20 30/30 20/30 40/40  
 
DUBUQUE  
PTCLDY PTCLDY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
74/90 72/90 71/88 69/85 67/83 66/84 69/83  
20/30 30/20 40/40 20/20 20/20 20/30 40/40  
 
CEDAR RAPIDS  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
75/94 73/94 72/90 70/88 68/86 68/87 70/86  
10/20 10/10 20/20 10/20 30/20 20/30 40/40  
 
IOWA CITY  
PTCLDY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY  
76/95 74/95 72/91 70/89 69/87 69/88 71/88  
10/10 10/10 20/20 10/20 20/10 10/20 30/30  
 
QUAD CITIES  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
75/93 74/92 72/89 70/87 68/85 68/86 70/86  
00/10 10/10 30/30 10/20 20/20 10/20 30/30  
 
OTTUMWA  
SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY  
78/96 76/97 74/93 72/92 71/89 72/91 73/90  
00/00 00/10 10/20 10/20 20/20 10/20 30/30  
 
BURLINGTON  
SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY  
75/94 74/94 73/92 70/90 69/88 69/89 72/90  
00/00 00/10 10/20 10/20 10/10 10/10 20/20  
 
KEOKUK  
SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY  
76/94 76/95 75/93 72/91 71/89 71/90 74/91  
00/00 00/10 10/20 10/20 10/10 10/10 20/20  
 

 
 
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