868  
ASUS43 KDMX 120701  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
200 AM CDT SAT SEP 12 2026  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
* - THESE STATIONS ARE NOT NWS STATIONS...THUS NOT UNDER NWS  
QUALITY CONTROL. THEY ALSO DO NOT REPORT WEATHER SUCH  
AS PRECIPITATION OR FOG.
 
 
IAZ001>003-012>014-020>022-031>034-043>046-120800-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARROLL * MOCLDY 70 66 88 SW7G14 29.78F TC 21  
CHEROKEE * CLOUDY 70 64 83 W7 29.79R TC 21  
DENISON * MOCLDY 70 64 83 S9 29.80F TC 21  
LE MARS * PTCLDY 68 68 100 W7 29.81R TC 20  
MAURICE * CLEAR 66 63 88 NW12G17 29.82R TC 19  
SHELDON * MOCLDY 66 66 100 NW10 29.78R TC 19  
SIOUX CITY PTCLDY 70 66 87 N12 29.81R TC 21  
SPENCER MOCLDY 69 64 84 W15G24 29.78R TC 21  
STORM LAKE * MOCLDY 68 63 83 SW9 29.79R TC 20  

 
 
IAZ055>058-069>071-079>083-090>094-120800-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ATLANTIC * LGT RAIN 68 66 94 S6 29.82F TC 20  
AUDUBON * N/A 68 66 94 SE6 29.79F TC 20  
CLARINDA * PTCLDY 64 64 100 CALM 29.83R TC 18  
COUNCIL BLFS * MOCLDY 70 66 88 SE14 29.78F TC 21  
CRESTON * PTCLDY 68 64 88 S10 29.82S TC 20  
HARLAN * CLEAR 68 64 88 S16 29.76F TC 20  
LAMONI CLEAR 67 61 81 S6 29.83F TC 19  

 
 
IAZ047>049-059>061-072>074-084-120800-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AMES MOCLDY 66 63 90 S8 29.79F TC 19  
ANKENY * RAIN 70 64 83 SW7 29.82R TC 21  
BOONE * N/A 70 64 83 SW10G17 29.77F TC 21  
CHARITON * CLEAR 66 64 94 S8 29.81F TC 19  
DES MOINES MOCLDY 68 62 81 CALM 29.83S TC 20  
GRINNELL* CLEAR 67 64 91 S9 29.83F TC 20  
KNOXVILLE * CLEAR 66 64 94 S3 29.82F TC 19  
MARSHALLTOWN LGT RAIN 68 64 87 S6 29.82R TC 20  
NEWTON * PTCLDY 66 66 100 S9 29.80F TC 19  

 
 
IAZ004>006-015-016-023>025-035-036-120800-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALGONA * CLEAR 68 68 100 SW7 29.76R TC 20  
CLARION * PTCLDY 70 70 100 SW10 29.76R TC 21  
ESTHERVILLE MOCLDY 68 62 81 W7 29.77R TC 20  
FORT DODGE * MOCLDY 68 64 87 SW10 29.76F TC 20  
MASON CITY MOCLDY 70 62 76 W8 29.78R TC 21  
WEBSTER CITY * CLOUDY 68 66 94 S10G18 29.75F TC 20  
IOWA FALLS * CLOUDY 69 62 79 S12 29.78F TC 21  
HAMPTON * CLOUDY 66 61 82 S16 29.75F TC 19  

 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-120800-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CEDAR RAPIDS CLEAR 66 64 93 S7 29.82F TC 19  
CHARLES CITY * MOCLDY 66 64 94 S12G18 29.77F TC 19  
CLINTON * PTCLDY 64 62 93 S5 29.86F TC 18  
DECORAH * MOCLDY 68 64 88 S9G15 29.78F TC 20  
DUBUQUE PTCLDY 66 62 87 S12 29.83F TC 19  
MONTICELLO * PTCLDY 66 64 94 S5 29.81F TC 19  
OELWEIN * CLEAR 64 64 100 S8 29.81F TC 18  
WATERLOO MOCLDY 68 64 87 S14 29.78F TC 20  

 
 
IAZ064-065-067-068-078-120800-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DAVENPORT PTCLDY 66 63 90 S7 29.85F TC 19  
IOWA CITY PTCLDY 66 64 93 SE3 29.85F TC 19  
MUSCATINE * PTCLDY 64 64 100 CALM 29.84F TC 18  
QUAD CITIES PTCLDY 66 63 90 CALM 29.85F TC 19  

 
 
IAZ062-063-075>077-085>089-095>099-120800-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURLINGTON CLEAR 66 65 96 S3 29.85F TC 19  
FAIRFIELD * N/A 68 68 100 S6 29.84F TC 20  
OSKALOOSA * CLEAR 67 66 96 S6 29.84F TC 20  
WASHINGTON * CLEAR 66 66 100 S6 29.83F TC 19  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURES IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  

 
 
 
 
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