917  
ASUS43 KDMX 202301  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
600 PM CDT TUE MAY 20 2025  
 
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>046-210000-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LE MARS * CLOUDY 54 54 100 NW15 29.65R TC 12  
MAURICE * CLOUDY 50 50 100 W22 29.63R FOG TC 10  
SIOUX CITY CLOUDY 52 48 86 W22G32 29.68R TC 11  
SPENCER CLOUDY 54 50 86 N6 29.62R TC 12  
 
 
IAZ055>058-069>071-079>083-090>094-210000-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUDUBON * CLOUDY 55 54 94 W8 29.65R TC 13  
CLARINDA * CLOUDY 57 52 82 W14 29.72R TC 14  
COUNCIL BLFS * CLOUDY 55 52 88 W18G25 29.69R TC 13  
LAMONI CLOUDY 56 53 90 W13 29.68R TC 13  
 
 
IAZ047>049-059>061-072>074-084-210000-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AMES LGT RAIN 58 56 93 W15G26 29.60R TC 14  
CHARITON * CLOUDY 57 55 94 W14 29.64R TC 14  
DES MOINES DRIZZLE 56 54 93 W16G23 29.64R TC 13  
KNOXVILLE * CLOUDY 59 54 82 W18G24 29.62R TC 15  
MARSHALLTOWN CLOUDY 63 56 78 W3 29.58R TC 17  
PELLA * CLOUDY 58 55 90 W14G26 29.63R TC 14  
 
 
IAZ004>006-015-016-023>025-035-036-210000-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ESTHERVILLE CLOUDY 50 48 93 NE12 29.63R TC 10  
FORT DODGE * CLOUDY 57 54 89 NW7 29.61R TC 14  
MASON CITY CLOUDY 52 51 97 E10 29.61R TC 11  
IOWA FALLS * RAIN 58 55 90 NW8 29.61R TC 15  
 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-210000-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CEDAR RAPIDS CLOUDY 62 59 90 E15 29.58R TC 17  
CLINTON * LGT RAIN 56 55 97 NE20 29.60S TC 13  
DUBUQUE LGT RAIN 51 50 96 NE14G24 29.62S TC 11  
WATERLOO CLOUDY 54 53 97 E12 29.61R TC 12  
 
 
IAZ064-065-067-068-078-210000-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
DAVENPORT CLOUDY 61 59 93 NE13 29.60R TC 16  
IOWA CITY LGT RAIN 64 62 93 E10 29.59R TC 18  
QUAD CITIES PTSUNNY 64 61 90 E8 29.57R TC 18  
 
 
IAZ062-063-075>077-085>089-095>099-210000-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BURLINGTON HVY RAIN 65 64 97 NW3 29.58R VSB 1 TC 18  
OSKALOOSA * MOSUNNY 62 59 90 W17 29.62R TC 17  
OTTUMWA LGT RAIN 60 58 92 W15 29.61R TC 16  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURES IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
 
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