837  
ASUS43 KDMX 160701  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
200 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>046-160800-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARROLL * CLEAR 66 63 88 E8 30.12S TC 19  
CHEROKEE * CLEAR 68 63 83 S7 30.10R TC 20  
DENISON * CLEAR 72 64 78 SE8 30.13R TC 22  
LE MARS * CLEAR 66 64 94 SE3 30.07R TC 19  
MAURICE * CLEAR 66 64 94 SE10 30.06S TC 19  
SIOUX CITY CLEAR 65 63 93 E6 30.08R TC 18  
SPENCER CLEAR 65 61 87 S7 30.10R TC 18  

 
 
IAZ055>058-069>071-079>083-090>094-160800-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ATLANTIC * CLEAR 70 64 83 SW3 30.11S TC 21  
AUDUBON * PTCLDY 63 61 94 CALM 30.13S TC 17  
CLARINDA * CLEAR 64 64 100 CALM 30.13S TC 18  
COUNCIL BLFS * CLEAR 70 64 83 SE6 30.10R TC 21  
CRESTON * PTCLDY 72 64 78 S7 30.13S TC 22  
LAMONI CLEAR 70 65 84 SE5 30.13R TC 21  

 
 
IAZ047>049-059>061-072>074-084-160800-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AMES PTCLDY 69 65 86 CALM 30.12S TC 21  
BOONE * CLEAR 68 68 100 SE5 30.12S TC 20  
CHARITON * MOCLDY 70 70 100 SE5 30.13R TC 21  
DES MOINES PTCLDY 74 67 78 SE6 30.13S TC 23  
GRINNELL* MOCLDY 70 65 86 CALM 30.16S TC 21  
KNOXVILLE * MOCLDY 72 66 83 SE6 30.14R TC 22  
MARSHALLTOWN MOCLDY 69 64 84 SE5 30.14R TC 21  
PELLA * MOCLDY 71 64 81 SE3 30.15R TC 21  

 
 
IAZ004>006-015-016-023>025-035-036-160800-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALGONA * CLEAR 72 66 83 S10 30.11R TC 22  
CLARION * CLEAR 70 66 88 S6 30.13S TC 21  
ESTHERVILLE PTCLDY 67 62 84 S7 30.10S TC 19  
FORT DODGE * PTCLDY 72 66 81 S3 30.14R TC 22  
MASON CITY PTCLDY 67 64 90 S5 30.13R TC 19  
IOWA FALLS * PTCLDY 68 64 89 SE7 30.16R TC 20  
HAMPTON * PTCLDY 64 63 94 CALM 30.14S TC 18  

 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-160800-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CEDAR RAPIDS CLEAR 69 60 73 SE5 30.15R TC 21  
CHARLES CITY * MOCLDY 70 68 94 SE7 30.15S TC 21  
CLINTON * MOCLDY 65 59 81 E3 30.18S TC 18  
DECORAH * MOCLDY 68 63 83 SE6 30.16R TC 20  
DUBUQUE PTCLDY 68 60 75 SE8 30.19R TC 20  
WATERLOO MOCLDY 71 66 84 SE7 30.14R TC 22  

 
 
IAZ064-065-067-068-078-160800-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DAVENPORT PTCLDY 67 60 78 E8 30.18S TC 19  
IOWA CITY CLEAR 70 61 73 CALM 30.16R TC 21  
QUAD CITIES PTCLDY 63 59 87 E6 30.16R TC 17  

 
 
IAZ062-063-075>077-085>089-095>099-160800-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURLINGTON PTCLDY 71 59 65 E6 30.14S TC 22  
FAIRFIELD * PTCLDY 64 64 100 CALM 30.14S TC 18  
FORT MADISON * CLEAR 70 59 68 E6 30.14S TC 21  
KEOKUK * MOCLDY 66 66 100 CALM 30.14R TC 19  
OTTUMWA PTCLDY 67 64 90 CALM 30.14R TC 19  
WASHINGTON * CLEAR 66 63 88 E5 30.13S TC 19  

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

 
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IA Page Main Text Page