377  
ASUS43 KDMX 160501  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
1200 AM CDT TUE SEP 16 2025  
 
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>046-160600-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARROLL * PTCLDY 72 64 78 CALM 30.10F TC 22  
CHEROKEE * CLEAR 70 64 83 S5 30.08S TC 21  
DENISON * PTCLDY 73 63 68 SE7 30.11R TC 23  
LE MARS * CLEAR 70 66 88 S5 30.05S TC 21  
MAURICE * CLEAR 68 64 88 S8 30.04S TC 20  
SIOUX CITY CLEAR 67 64 90 SE7 30.06S TC 19  
SPENCER CLEAR 67 61 81 SE8 30.09S TC 19  

 
 
IAZ055>058-069>071-079>083-090>094-160600-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ATLANTIC * CLEAR 70 66 88 CALM 30.09S TC 21  
AUDUBON * MOCLDY 66 64 94 CALM 30.12R TC 19  
CLARINDA * CLEAR 66 66 100 CALM 30.13R TC 19  
COUNCIL BLFS * CLEAR 73 64 73 S7 30.08S TC 23  
CRESTON * CLEAR 72 64 78 S9 30.12S TC 22  
LAMONI PTCLDY 73 65 75 S5 30.13S TC 23  

 
 
IAZ047>049-059>061-072>074-084-160600-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AMES PTCLDY 73 65 75 SE7 30.12S TC 23  
BOONE * PTCLDY 73 73 100 SE12 30.10S TC 23  
CHARITON * MOCLDY 73 72 94 SE5 30.13S TC 23  
DES MOINES PTCLDY 77 67 71 SE7 30.13R TC 25  
GRINNELL* MOCLDY 71 65 83 CALM 30.15S TC 22  
KNOXVILLE * MOCLDY 73 66 78 E5 30.13R TC 23  
MARSHALLTOWN MOCLDY 70 66 87 SE7 30.13S TC 21  
PELLA * MOCLDY 73 64 73 E5 30.14R TC 23  

 
 
IAZ004>006-015-016-023>025-035-036-160600-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALGONA * CLEAR 73 64 73 SE10 30.10S TC 23  
CLARION * CLEAR 73 68 83 SE13 30.12S TC 23  
ESTHERVILLE CLEAR 65 61 87 S5 30.09S TC 18  
FORT DODGE * PTCLDY 75 64 68 SE5 30.12R TC 24  
MASON CITY PTCLDY 70 64 81 S9 30.12S TC 21  
IOWA FALLS * PTCLDY 70 65 85 SE7 30.15S TC 21  
HAMPTON * PTCLDY 68 63 83 S5 30.13F TC 20  

 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-160600-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CEDAR RAPIDS PTCLDY 70 64 81 SE6 30.14S TC 21  
CHARLES CITY * MOCLDY 70 68 94 SE5 30.14S TC 21  
CLINTON * PTCLDY 66 59 78 E5 30.17S TC 19  
DECORAH * CLOUDY 72 64 78 SE7G13 30.15R TC 22  
DUBUQUE PTCLDY 71 60 68 SE8 30.17F TC 22  
WATERLOO MOCLDY 73 67 81 SE6 30.13S TC 23  

 
 
IAZ064-065-067-068-078-160600-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DAVENPORT MOCLDY 68 59 73 E7 30.18R TC 20  
IOWA CITY MOCLDY 76 62 62 E3 30.15S TC 24  
QUAD CITIES PTCLDY 67 58 72 E6 30.15R TC 19  

 
 
IAZ062-063-075>077-085>089-095>099-160600-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURLINGTON PTCLDY 75 59 57 E7 30.13S TC 24  
FAIRFIELD * CLEAR 68 66 94 N3 30.13S TC 20  
FORT MADISON * PTCLDY 70 63 78 NE5 30.12F TC 21  
KEOKUK * CLOUDY 70 66 88 CALM 30.12S TC 21  
OTTUMWA MOCLDY 72 65 78 E6 30.13S TC 22  
WASHINGTON * PTCLDY 70 68 94 E5 30.12S TC 21  

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

 
 
 
 
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