090  
ASUS43 KDMX 230706  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
200 AM CDT SUN AUG 23 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>046-230800-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE * PTCLDY 57 55 94 E1 30.15F TC 14  
DENISON * PTCLDY 57 57 100 CALM 30.16F TC 14  
LE MARS * PTCLDY 57 57 100 CALM 30.14R TC 14  
MAURICE * PTCLDY 61 57 88 E5 30.16S TC 16  
SHELDON * PTCLDY 55 55 100 CALM 30.14F FOG TC 13  
SIOUX CITY PTCLDY 61 59 93 CALM 30.15R TC 16  
SPENCER PTCLDY 52 50 93 NE5 30.16F TC 11  

 
 
IAZ055>058-069>071-079>083-090>094-230800-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ATLANTIC * PTCLDY 59 59 100 N3 30.13F TC 15  
AUDUBON * N/A 55 54 94 CALM 30.17S TC 13  
CLARINDA * FOG 61 61 100 CALM 30.16R VSB 1/4 TC 16  
COUNCIL BLFS * MOCLDY 68 63 83 E5 30.14R TC 20  
CRESTON * PTCLDY 64 57 77 N5 30.15S TC 18  
HARLAN * CLEAR 61 61 100 CALM 30.15R TC 16  
LAMONI PTCLDY 62 57 83 N5 30.14S TC 17  
RED OAK * CLOUDY 64 63 94 NE3 30.14S TC 18  
SHENANDOAH * PTCLDY 64 63 94 CALM 30.12S TC 18  

 
 
IAZ047>049-059>061-072>074-084-230800-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AMES CLEAR 57 56 96 CALM 30.13F TC 14  
ANKENY * CLEAR 59 57 94 CALM 30.14S TC 15  
BOONE * N/A 63 59 88 NW3 30.12F TC 17  
CHARITON * CLEAR 61 57 88 N6 30.12S TC 16  
DES MOINES PTCLDY 66 58 75 NW3 30.14S TC 19  
GRINNELL* CLEAR 58 56 92 NW5 30.13S TC 14  
KNOXVILLE * CLEAR 63 57 82 NW3 30.12F TC 17  
MARSHALLTOWN CLEAR 59 55 87 N8 30.12S TC 15  
NEWTON * CLEAR 59 59 100 NW5 30.12S TC 15  
PELLA * CLEAR 59 57 95 CALM 30.13S FOG TC 15  
PERRY * PTCLDY 56 56 100 CALM 30.12S TC 14  

 
 
IAZ004>006-015-016-023>025-035-036-230800-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALGONA * CLEAR 57 57 100 CALM 30.14S TC 14  
CLARION * CLEAR 54 54 100 CALM 30.14F TC 12  
ESTHERVILLE CLEAR 54 52 93 W6 30.16S TC 12  
FORT DODGE * CLEAR 57 57 100 CALM 30.15F TC 14  
MASON CITY CLEAR 54 53 97 N5 30.13F TC 12  
FOREST CITY * CLEAR 52 52 100 CALM 30.15F TC 11  
WEBSTER CITY * CLEAR 55 55 100 N2 30.14S TC 13  
IOWA FALLS * CLEAR 57 54 88 CALM 30.14F TC 14  
HAMPTON * CLEAR 55 54 94 N6 30.13F TC 13  

 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-230800-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CEDAR RAPIDS N/A 58 55 90 NW6 30.10R TC 14  
CHARLES CITY * CLEAR 55 55 100 N7 30.12S TC 13  
CLINTON * CLEAR 59 56 89 NW7 30.06S TC 15  
DECORAH * PTCLDY 57 54 88 NW5 30.09F TC 14  
DUBUQUE CLEAR 62 53 72 N12 30.07S TC 17  
MONTICELLO * CLEAR 55 55 100 CALM 30.07R TC 13  
OELWEIN * CLEAR 55 54 94 N6 30.11S TC 13  
WATERLOO CLEAR 57 55 93 W5 30.10F TC 14  

 
 
IAZ064-065-067-068-078-230800-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DAVENPORT CLEAR 59 56 89 NW6 30.06S TC 15  
IOWA CITY CLEAR 63 57 81 NW5 30.10R TC 17  
MT. PLEASANT * CLEAR 63 55 77 NW6 30.10S TC 17  
MUSCATINE * N/A 63 59 88 NW7 30.07F TC 17  
QUAD CITIES CLEAR 62 56 80 W3 30.05S TC 17  

 
 
IAZ062-063-075>077-085>089-095>099-230800-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURLINGTON CLEAR 61 58 90 NW7 30.08R TC 16  
FAIRFIELD * CLEAR 59 59 100 NW7 30.10S TC 15  
FORT MADISON * CLEAR 61 59 94 W6 30.09R TC 16  
OSKALOOSA * CLEAR 59 58 94 NW7 30.12F TC 15  
WASHINGTON * CLEAR 59 59 100 NW7 30.08S TC 15  

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

 
 
 
 
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