138  
ASUS43 KDMX 202001  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
300 PM CDT SAT JUN 20 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>046-202100-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SIOUX CITY MOSUNNY 79 50 36 VRB3 29.96F TC 26  
SPENCER SUNNY 77 44 30 NW7 30.00F TC 25  

 
 
IAZ055>058-069>071-079>083-090>094-202100-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ATLANTIC * CLOUDY 75 54 46 S5 29.98F TC 24  
AUDUBON * N/A 79 50 36 N5 29.99F TC 26  
CLARINDA * CLOUDY 75 57 53 CALM 30.01S TC 24  
LAMONI CLOUDY 78 52 40 S5 30.00F TC 26  

 
 
IAZ047>049-059>061-072>074-084-202100-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AMES MOSUNNY 78 52 40 NW8 29.99F TC 26  
ANKENY * MOSUNNY 77 52 41 CALM 30.00S TC 25  
CHARITON * MOSUNNY 77 55 47 SW8 29.99F TC 25  
DES MOINES PTSUNNY 79 52 38 NW8 29.99F TC 26  
GRINNELL* SUNNY 76 52 42 W8 30.00F TC 25  
KNOXVILLE * PTSUNNY 79 54 41 N6 29.99S TC 26  
MARSHALLTOWN SUNNY 75 51 43 NW13 29.98F TC 24  
PELLA * PTSUNNY 77 57 50 NW7 30.00S TC 25  

 
 
IAZ004>006-015-016-023>025-035-036-202100-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALGONA * SUNNY 75 50 41 N8 29.98F TC 24  
CLARION * SUNNY 75 52 43 VRB6 30.00S TC 24  
ESTHERVILLE MOSUNNY 76 47 35 N7 29.99F TC 24  
FORT DODGE * SUNNY 76 50 40 VRB3 30.00F HAZE TC 24  
MASON CITY MOSUNNY 75 49 39 VRB6 29.98F TC 24  
FOREST CITY * SUNNY 73 45 35 W10 29.99F TC 23  
IOWA FALLS * SUNNY 76 50 39 N8 30.00F TC 25  

 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-202100-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CEDAR RAPIDS MOSUNNY 76 55 48 W9 29.98F TC 24  
CLINTON * MOSUNNY 76 55 48 NW13G18 29.99S TC 24  
DUBUQUE MOSUNNY 76 55 48 N9 29.99S TC 24  
WATERLOO PTSUNNY 77 51 40 W8 29.97F TC 25  

 
 
IAZ064-065-067-068-078-202100-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DAVENPORT MOSUNNY 76 54 46 W9G20 29.99S TC 24  
IOWA CITY MOSUNNY 78 53 41 NW8 29.99F TC 26  
QUAD CITIES MOSUNNY 76 53 44 VRB6G20 29.98S TC 24  

 
 
IAZ062-063-075>077-085>089-095>099-202100-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURLINGTON MOSUNNY 79 56 45 MISG 29.99F HX 80 TC 26  
FAIRFIELD * MOSUNNY 79 57 47 W8 29.98F HX 80 TC 26  
WASHINGTON * SUNNY 75 57 53 W7G17 29.98F TC 24  

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

 
 
 
 
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