227  
ASUS43 KDMX 140106  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
800 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>046-140200-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARROLL * CLEAR 75 30 19 CALM 30.02F TC 24  
CHEROKEE * CLEAR 73 34 23 SE5 30.01S TC 23  
DENISON * CLEAR 73 37 27 CALM 30.03F TC 23  
SHELDON * CLEAR 73 32 21 SE7 29.99S TC 23  
SIOUX CITY CLEAR 75 33 21 E9 29.98F TC 24  
SPENCER CLEAR 68 37 32 E6 30.02F TC 20  
STORM LAKE * CLEAR 73 28 19 CALM 30.03S TC 23  

 
 
IAZ055>058-069>071-079>083-090>094-140200-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ATLANTIC * CLEAR 73 30 20 NE3 30.02F TC 23  
CLARINDA * CLEAR 75 34 22 CALM 30.05F TC 24  
COUNCIL BLFS * CLEAR 73 36 25 SE3 30.01F TC 23  
CRESTON * CLEAR 72 32 23 CALM 30.05S TC 22  
HARLAN * CLEAR 73 32 21 E6 30.02F TC 23  
LAMONI CLEAR 70 36 28 CALM 30.05F TC 21  
RED OAK * CLEAR 73 36 25 E3 30.02F TC 23  
SHENANDOAH * CLEAR 75 32 20 E5 30.01S TC 24  

 
 
IAZ047>049-059>061-072>074-084-140200-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AMES CLEAR 71 31 22 N10 30.02F TC 22  
ANKENY * CLEAR 72 32 23 VRB7 30.03F TC 22  
BOONE * CLEAR 70 34 26 N9G15 30.01F TC 21  
CHARITON * CLEAR 70 32 24 CALM 30.03F TC 21  
DES MOINES PTCLDY 73 33 23 N3 30.03S TC 23  
GRINNELL* CLEAR 70 29 21 N10 30.05S TC 21  
KNOXVILLE * CLEAR 72 32 23 N5 30.03S TC 22  
MARSHALLTOWN CLEAR 68 31 25 N10 30.03S TC 20  
NEWTON * CLEAR 70 34 26 N7 30.02F TC 21  
PERRY * CLEAR 71 33 24 N5 30.01S TC 22  

 
 
IAZ004>006-015-016-023>025-035-036-140200-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALGONA * CLEAR 70 32 24 N7 30.02S TC 21  
CLARION * CLEAR 72 30 21 N9 30.03S TC 22  
ESTHERVILLE CLEAR 69 32 25 NE9 30.02F TC 21  
FORT DODGE * CLEAR 71 32 23 NE6 30.03F TC 22  
MASON CITY CLEAR 68 29 23 NE12 30.03F TC 20  
WEBSTER CITY * CLEAR 72 30 21 N13 30.01F TC 22  
IOWA FALLS * CLEAR 71 29 21 N8 30.05S TC 22  
HAMPTON * CLEAR 64 32 29 N6 30.03S TC 18  

 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-140200-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CEDAR RAPIDS CLEAR 66 31 27 N9 30.03S TC 19  
CHARLES CITY * CLEAR 68 27 21 N9 30.04S TC 20  
CLINTON * CLEAR 59 39 47 NE8 30.05F TC 15  
DECORAH * CLEAR 64 36 34 NE6 30.04S TC 18  
DUBUQUE CLEAR 61 37 41 N10 30.05S TC 16  
MONTICELLO * CLEAR 64 37 36 NE3 30.03S TC 18  
OELWEIN * CLEAR 63 36 36 NE7 30.05R TC 17  
WATERLOO CLEAR 66 30 26 N9 30.03S TC 19  

 
 
IAZ064-065-067-068-078-140200-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DAVENPORT CLEAR 63 35 35 NE8 30.04S TC 17  
IOWA CITY CLEAR 67 33 28 NE7 30.04F TC 19  
MT. PLEASANT * CLEAR 66 32 28 N8 30.04S TC 19  
MUSCATINE * CLEAR 66 34 30 N8 30.04S TC 19  
QUAD CITIES CLEAR 64 36 35 NE9 30.03S TC 18  

 
 
IAZ062-063-075>077-085>089-095>099-140200-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURLINGTON CLEAR 64 35 34 N9 30.03S TC 18  
FORT MADISON * CLEAR 66 34 30 N5 30.04S TC 19  
KEOKUK * CLEAR 66 36 32 N3 30.04S TC 19  
OSKALOOSA * CLEAR 72 31 22 NE5 30.04S TC 22  
OTTUMWA CLEAR 69 33 26 NE6 30.03F TC 21  
WASHINGTON * CLEAR 66 32 28 NE7 30.02S TC 19  

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

 
 
 
 
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