711  
ASUS43 KDMX 131506  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
1000 AM 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>046-131600-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARROLL * SUNNY 64 34 32 N14 30.19S TC 18  
CHEROKEE * SUNNY 63 37 39 VRB2 30.19F TC 17  
DENISON * SUNNY 64 41 42 VRB6 30.21S TC 18  
SHELDON * SUNNY 63 34 34 CALM 30.17S TC 17  
SIOUX CITY SUNNY 65 37 35 CALM 30.19F TC 18  
SPENCER SUNNY 63 34 33 N10 30.18S TC 17  
STORM LAKE * SUNNY 63 32 31 N8G14 30.19F TC 17  

 
 
IAZ055>058-069>071-079>083-090>094-131600-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CLARINDA * SUNNY 68 34 28 N13 30.20S TC 20  
COUNCIL BLFS * SUNNY 66 34 30 NE8 30.18F TC 19  
CRESTON * SUNNY 64 37 36 N13 30.18R TC 18  
HARLAN * SUNNY 64 37 36 N8 30.19F TC 18  
LAMONI N/A 64 40 41 N12G21 30.17R TC 18  
RED OAK * SUNNY 66 37 34 NE10 30.19S TC 19  
SHENANDOAH * SUNNY 68 34 28 NE5G12 30.18R TC 20  

 
 
IAZ047>049-059>061-072>074-084-131600-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AMES SUNNY 62 38 40 N15G23 30.16S TC 17  
ANKENY * SUNNY 63 39 42 N14 30.17S TC 17  
BOONE * SUNNY 61 39 44 N16 30.15S TC 16  
CHARITON * SUNNY 63 36 36 NW15G25 30.16R TC 17  
DES MOINES SUNNY 62 38 40 NW12G22 30.17S TC 17  
GRINNELL* SUNNY 60 40 46 NW16 30.15S TC 16  
KNOXVILLE * SUNNY 61 37 41 N16 30.15S TC 16  
MARSHALLTOWN SUNNY 60 40 47 N17G24 30.15R TC 16  
NEWTON * SUNNY 61 39 44 N17G24 30.14S TC 16  
PERRY * SUNNY 63 37 38 N13 30.17R TC 17  

 
 
IAZ004>006-015-016-023>025-035-036-131600-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALGONA * SUNNY 61 37 41 N12G18 30.15F TC 16  
CLARION * SUNNY 61 37 41 N13G20 30.16S TC 16  
ESTHERVILLE SUNNY 63 36 36 N15G21 30.17F TC 17  
FORT DODGE * SUNNY 62 37 39 NW9 30.18S TC 17  
MASON CITY SUNNY 59 39 47 N17 30.15R TC 15  
WEBSTER CITY * SUNNY 63 36 36 N17G23 30.15S TC 17  
IOWA FALLS * SUNNY 61 36 39 NW16G22 30.17R TC 16  
HAMPTON * SUNNY 57 36 44 N15 30.15R TC 14  

 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-131600-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CEDAR RAPIDS SUNNY 59 41 51 N16G25 30.09S TC 15  
CHARLES CITY * SUNNY 59 39 47 N17G24 30.12S TC 15  
CLINTON * SUNNY 60 41 49 N18G26 30.06R TC 16  
DECORAH * SUNNY 55 41 58 NW15G25 30.09R TC 13  
DUBUQUE MOSUNNY 56 44 64 N16G24 30.06R TC 13  
MONTICELLO * SUNNY 59 41 51 NW22 30.06S TC 15  
OELWEIN * SUNNY 57 41 54 NW20G26 30.11S TC 14  
WATERLOO SUNNY 60 39 45 NW17 30.12S TC 16  

 
 
IAZ064-065-067-068-078-131600-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DAVENPORT SUNNY 61 41 47 N23G32 30.06R TC 16  
IOWA CITY SUNNY 60 41 49 NW15G23 30.10S TC 16  
MT. PLEASANT * SUNNY 59 41 51 NW16G22 30.10S TC 15  
MUSCATINE * SUNNY 61 43 51 N15 30.09R TC 16  
QUAD CITIES SUNNY 61 43 51 NW13G24 30.04R TC 16  

 
 
IAZ062-063-075>077-085>089-095>099-131600-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURLINGTON SUNNY 60 42 51 N16G26 30.07R TC 16  
FORT MADISON * SUNNY 61 41 48 NW17 30.09R TC 16  
KEOKUK * SUNNY 61 41 48 N16G25 30.09R TC 16  
OSKALOOSA * SUNNY 64 40 41 N13G18 30.14S TC 18  
OTTUMWA SUNNY 60 41 49 N21 30.13R TC 16  
WASHINGTON * SUNNY 61 41 48 NW16G25 30.09R TC 16  

 
 
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