186  
ASUS43 KDMX 140301  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
1000 PM CDT WED MAY 13 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>046-140400-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARROLL * CLEAR 59 30 33 CALM 30.04R TC 15  
CHEROKEE * CLEAR 55 45 67 CALM 30.02R TC 13  
DENISON * CLEAR 61 37 41 E6 30.04R TC 16  
LE MARS * CLEAR 68 30 24 SE8 29.98S TC 20  
MAURICE * PTCLDY 64 30 27 SE8 30.00S TC 18  
SHELDON * N/A 61 30 31 E8 29.99S TC 16  
SIOUX CITY CLEAR 68 30 24 SE8 30.00R TC 20  
SPENCER CLEAR 59 33 37 E7 30.03R TC 15  
STORM LAKE * CLEAR 61 27 27 SE8 30.04R TC 16  

 
 
IAZ055>058-069>071-079>083-090>094-140400-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ATLANTIC * CLEAR 59 34 38 CALM 30.03S TC 15  
AUDUBON * N/A 52 36 54 CALM 30.05S TC 11  
CLARINDA * CLEAR 57 41 54 CALM 30.06S TC 14  
CRESTON * CLEAR 66 32 28 S6 30.05S TC 19  
HARLAN * CLEAR 59 30 33 SW5 30.04R TC 15  
LAMONI CLEAR 61 39 44 S5 30.06R TC 16  
RED OAK * CLEAR 59 37 44 VRB2 30.04R TC 15  
SHENANDOAH * CLEAR 63 36 36 SE6 30.02S TC 17  

 
 
IAZ047>049-059>061-072>074-084-140400-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AMES CLEAR 60 34 37 CALM 30.04R TC 16  
ANKENY * CLEAR 57 39 51 CALM 30.05R TC 14  
BOONE * CLEAR 61 32 33 E7 30.03R TC 16  
CHARITON * PTCLDY 63 34 34 CALM 30.04S TC 17  
DES MOINES CLEAR 64 38 38 VRB5 30.04R TC 18  
GRINNELL* CLEAR 60 30 32 NE6 30.07R TC 16  
KNOXVILLE * CLEAR 64 36 34 CALM 30.04S TC 18  
MARSHALLTOWN CLEAR 60 27 28 E5 30.05R TC 16  
NEWTON * CLEAR 64 34 32 NE6 30.04S TC 18  
PELLA * CLEAR 59 37 44 CALM 30.06R TC 15  
PERRY * CLEAR 61 31 32 SE3 30.02R TC 16  

 
 
IAZ004>006-015-016-023>025-035-036-140400-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALGONA * CLEAR 64 32 29 E8 30.03R TC 18  
CLARION * PTCLDY 57 30 35 E10 30.05R TC 14  
ESTHERVILLE CLEAR 59 29 31 SE9 30.03R TC 15  
FORT DODGE * CLEAR 56 35 45 E5 30.04R TC 13  
MASON CITY CLEAR 55 28 35 CALM 30.05R TC 13  
FOREST CITY * CLEAR 55 32 41 CALM 30.05R TC 13  
WEBSTER CITY * CLEAR 59 32 36 E7 30.03R TC 15  
IOWA FALLS * CLEAR 60 27 28 E5 30.06S TC 16  
HAMPTON * CLEAR 54 28 37 E3 30.05S TC 12  

 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-140400-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CEDAR RAPIDS CLEAR 59 34 39 E7 30.05R TC 15  
CHARLES CITY * CLEAR 57 28 33 E6 30.06R TC 14  
CLINTON * CLEAR 51 37 58 NE6 30.07R TC 11  
DECORAH * PTCLDY 59 36 41 E3 30.05S TC 15  
DUBUQUE CLEAR 52 38 58 CALM 30.07R TC 11  
MONTICELLO * CLEAR 54 39 58 CALM 30.05S TC 12  
OELWEIN * CLEAR 57 34 41 E6 30.07R TC 14  
WATERLOO CLEAR 53 32 44 E5 30.06R TC 12  

 
 
IAZ064-065-067-068-078-140400-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DAVENPORT CLEAR 55 36 48 E6 30.06R TC 13  
IOWA CITY CLEAR 61 36 39 NE3 30.07R TC 16  
MUSCATINE * CLEAR 54 37 54 W5 30.07R TC 12  
QUAD CITIES CLEAR 52 40 63 CALM 30.06R TC 11  

 
 
IAZ062-063-075>077-085>089-095>099-140400-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURLINGTON CLEAR 59 37 44 E6 30.06R TC 15  
FORT MADISON * CLEAR 57 36 44 N3 30.05R TC 14  
OSKALOOSA * CLEAR 62 32 31 E5 30.06R TC 17  
OTTUMWA CLEAR 59 34 39 E3 30.05R TC 15  
WASHINGTON * CLEAR 59 32 36 E3 30.05R TC 15  

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

 
 
 
 
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