168  
FPUS63 KDMX 030920  
SFTIA  
IAZ001>099-032200-  
 
TABULAR STATE FORECAST FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
420 AM 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  
TODAY FRI SAT SUN MON TUE WED  
SEP 03 SEP 04 SEP 05 SEP 06 SEP 07 SEP 08 SEP 09  
   
..WESTERN IOWA  
 
SPENCER  
SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
/92 71/91 68/90 68/87 66/85 68/86 61/82  
/40 10/10 10/10 20/30 30/40 30/30 40/40  
 
SIOUX CITY  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
/94 72/93 71/92 70/90 70/89 72/89 65/84  
/20 00/00 10/10 20/20 30/30 30/30 40/40  
 
CARROLL  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS  
/94 75/95 72/93 70/90 69/90 72/92 67/86  
/40 10/10 10/10 20/20 20/20 20/20 50/50  
 
ATLANTIC  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY SHWRS  
/95 76/94 73/94 71/90 71/90 74/92 69/86  
/20 10/10 00/00 20/20 20/20 10/20 50/50  
 
SHENANDOAH  
SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
/96 77/95 74/96 73/94 72/93 75/95 71/90  
/20 00/00 00/00 10/10 10/10 10/10 40/40  
   
..CENTRAL IOWA  
 
MASON CITY  
TSTRMS SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS  
/88 71/89 69/87 68/83 66/83 68/85 64/81  
/50 20/20 10/10 30/40 20/20 30/30 60/60  
 
FORT DODGE  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS  
/92 73/93 71/91 70/87 69/87 70/89 66/85  
/30 10/10 10/10 20/30 20/20 30/30 50/50  
 
AMES  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS  
/93 74/94 71/93 70/88 69/89 71/92 69/86  
/10 10/10 10/10 20/30 30/10 10/20 50/50  
 
MARSHALLTOWN  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS  
/93 73/92 72/90 70/86 68/87 70/90 69/84  
/10 10/10 10/10 20/30 20/10 10/20 50/50  
 
DES MOINES  
SUNNY SUNNY SUNNY PTCLDY PTCLDY SUNNY PTCLDY  
/95 77/94 75/94 73/88 72/90 75/93 73/88  
/10 00/00 10/10 20/30 30/10 10/20 40/40  
 
CRESTON  
SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
/94 75/94 72/94 71/91 70/90 73/94 70/88  
/10 00/00 10/10 10/20 20/10 10/10 30/30  
 
LAMONI  
SUNNY SUNNY SUNNY SUNNY PTCLDY SUNNY PTCLDY  
/94 75/94 73/94 72/91 70/90 73/93 73/89  
/10 00/00 00/10 10/20 20/10 10/10 30/30  
   
..EASTERN IOWA  
 
DECORAH  
PTCLDY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
/87 72/89 71/86 67/82 65/81 67/83 66/80  
/50 30/30 20/00 20/30 10/20 30/30 60/60  
 
OELWEIN  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
/89 71/89 70/86 67/82 66/82 67/84 67/81  
/20 30/30 10/10 20/30 10/20 20/20 60/60  
 
WATERLOO  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY SHWRS  
/91 72/91 71/88 68/84 67/84 68/87 67/83  
/20 30/20 10/10 20/30 10/20 20/20 60/60  
 
DUBUQUE  
PTCLDY SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
/91 74/91 72/87 68/83 66/83 67/86 70/84  
/20 20/20 20/20 10/10 10/10 10/20 50/50  
 
CEDAR RAPIDS  
SUNNY SUNNY SUNNY PTCLDY PTCLDY SUNNY PTCLDY  
/94 74/94 72/90 69/86 67/86 69/90 71/86  
/10 10/10 10/10 20/20 10/20 10/20 40/40  
 
IOWA CITY  
SUNNY SUNNY SUNNY PTCLDY SUNNY SUNNY PTCLDY  
/95 75/95 73/91 70/86 68/86 69/91 72/88  
/10 00/10 10/10 20/20 10/10 10/10 40/40  
 
QUAD CITIES  
SUNNY SUNNY SUNNY PTCLDY SUNNY PTCLDY PTCLDY  
/94 75/94 74/90 69/85 66/85 68/89 73/87  
/10 10/10 30/30 10/10 10/10 10/10 40/40  
 
OTTUMWA  
SUNNY SUNNY SUNNY PTCLDY PTCLDY SUNNY PTCLDY  
/95 77/95 74/93 72/89 70/89 72/93 73/89  
/10 00/00 00/10 20/20 20/10 10/10 30/30  
 
BURLINGTON  
SUNNY SUNNY SUNNY PTCLDY SUNNY SUNNY PTCLDY  
/94 75/94 73/92 70/87 67/87 69/91 73/90  
/10 00/00 00/10 10/10 10/10 10/10 20/20  
 
KEOKUK  
SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY PTCLDY  
/96 76/94 74/93 72/88 68/89 71/92 74/91  
/10 00/00 00/10 10/10 10/10 10/10 10/20  
 
 
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