848  
ASUS43 KDMX 151110  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
600 AM CDT FRI MAY 15 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>046-151200-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARROLL * CLEAR 48 43 81 CALM 29.74R TC 9  
CHEROKEE * CLEAR 48 45 87 SW2 29.71S TC 9  
DENISON * CLEAR 54 48 82 CALM 29.74S TC 12  
LE MARS * CLEAR 54 54 100 CALM 29.69S TC 12  
MAURICE * CLEAR 55 48 76 SE6 29.71R TC 13  
SHELDON * CLEAR 46 46 100 NE5 29.70R TC 8  
SIOUX CITY CLEAR 52 46 80 E7 29.70F TC 11  
SPENCER CLEAR 50 43 77 SE3 29.72S TC 10  
STORM LAKE * CLEAR 54 43 66 S10 29.73S TC 12  

 
 
IAZ055>058-069>071-079>083-090>094-151200-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ATLANTIC * PTCLDY 57 48 72 CALM 29.72S TC 14  
AUDUBON * N/A 52 46 82 CALM 29.74R TC 11  
CLARINDA * CLEAR 54 50 87 CALM 29.74S TC 12  
COUNCIL BLFS * CLEAR 59 50 72 SE8 29.69F TC 15  
CRESTON * CLEAR 59 48 67 S7 29.74S TC 15  
HARLAN * CLEAR 52 45 76 CALM 29.73S TC 11  
LAMONI CLEAR 60 48 64 SE6 29.75S TC 16  
RED OAK * CLEAR 55 48 76 SW1 29.71F TC 13  
SHENANDOAH * CLEAR 59 52 77 CALM 29.70S TC 15  

 
 
IAZ047>049-059>061-072>074-084-151200-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AMES CLEAR 53 46 77 SE3 29.76R TC 12  
ANKENY * CLEAR 57 48 72 CALM 29.77R TC 14  
BOONE * CLEAR 54 45 71 SE6 29.74S TC 12  
CHARITON * CLEAR 57 48 72 SE7 29.75S TC 14  
DES MOINES PTCLDY 59 46 62 E6 29.76R TC 15  
GRINNELL* CLEAR 57 46 66 SE8 29.79S TC 14  
KNOXVILLE * CLEAR 57 46 67 SE8 29.76S TC 14  
MARSHALLTOWN CLEAR 55 44 66 SE7 29.77S TC 13  
NEWTON * CLEAR 57 48 72 SE9 29.77R TC 14  
PELLA * CLEAR 59 47 66 SE9 29.78R TC 15  
PERRY * CLEAR 53 45 75 E6 29.73R TC 12  

 
 
IAZ004>006-015-016-023>025-035-036-151200-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALGONA * CLEAR 52 43 71 S9 29.72S TC 11  
CLARION * CLEAR 57 45 62 S10 29.74S TC 14  
ESTHERVILLE CLEAR 52 43 71 S10 29.71S TC 11  
FORT DODGE * CLEAR 58 45 62 S3 29.74S TC 14  
MASON CITY CLEAR 51 43 74 S8 29.74R TC 11  
FOREST CITY * CLEAR 50 43 76 S5 29.74S TC 10  
WEBSTER CITY * CLEAR 55 45 67 SE12 29.73S TC 13  
IOWA FALLS * CLEAR 55 44 64 SE6 29.78R TC 13  
HAMPTON * CLEAR 54 43 66 S7 29.75F TC 12  

 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-151200-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CEDAR RAPIDS CLEAR 58 48 69 S10 29.80S TC 14  
CHARLES CITY * CLEAR 52 45 76 S9 29.76S TC 11  
CLINTON * CLOUDY 59 47 64 S18 29.86S TC 15  
DECORAH * CLEAR 55 45 67 S10G16 29.75F TC 13  
DUBUQUE CLEAR 54 45 71 S14 29.82S TC 12  
MONTICELLO * CLEAR 55 46 71 SE9 29.80S TC 13  
OELWEIN * CLEAR 54 45 71 S12 29.79R TC 12  
WATERLOO CLEAR 59 43 55 S12 29.78R TC 15  

 
 
IAZ064-065-067-068-078-151200-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DAVENPORT PTCLDY 57 48 72 SE15G25 29.84F TC 14  
IOWA CITY CLEAR 58 49 72 SE9 29.83S TC 14  
MT. PLEASANT * CLEAR 54 50 87 S14G20 29.83S TC 12  
MUSCATINE * CLEAR 59 50 72 S13 29.85R TC 15  
QUAD CITIES CLOUDY 57 48 72 S10G20 29.84F TC 14  

 
 
IAZ062-063-075>077-085>089-095>099-151200-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURLINGTON PTCLDY 55 51 86 S13 29.85R TC 13  
FORT MADISON * PTCLDY 55 52 88 SE16 29.84S TC 13  
KEOKUK * MOCLDY 55 52 88 SE14 29.85R TC 13  
OSKALOOSA * CLEAR 59 49 69 SE12 29.80R TC 15  
OTTUMWA CLEAR 58 49 72 SE9 29.79R TC 14  
WASHINGTON * N/A 55 55 100 SE13G18 29.81R TC 13  

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

 
 
 
 
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