796  
ASUS43 KDMX 202106  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
400 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>046-202200-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARROLL * PTSUNNY 55 55 100 W16G24 29.60R FOG TC 13  
CHEROKEE * LGT RAIN 55 54 94 NW7 29.60R TC 13  
DENISON * CLOUDY 55 55 100 W13G18 29.63R TC 13  
LE MARS * CLOUDY 55 55 100 NW10 29.61R TC 13  
MAURICE * PTSUNNY 54 52 94 NW15 29.60R TC 12  
SHELDON * CLOUDY 54 52 94 NW8 29.59R FOG TC 12  
SIOUX CITY CLOUDY 57 49 74 NW16G26 29.63R TC 14  
SPENCER CLOUDY 54 51 90 NE9 29.59R TC 12  
STORM LAKE * CLOUDY 55 55 100 W14 29.59S TC 13  

 
 
IAZ055>058-069>071-079>083-090>094-202200-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ATLANTIC * CLOUDY 55 52 88 W15 29.63R TC 13  
AUDUBON * CLOUDY 55 54 94 W7 29.62R TC 13  
CLARINDA * CLOUDY 59 52 77 NW17G24 29.68R TC 15  
COUNCIL BLFS * CLOUDY 55 55 100 W17G24 29.66R TC 13  
CRESTON * PTSUNNY 54 52 94 MISG 29.63R TC 12  
HARLAN * CLOUDY 55 54 94 W16G22 29.63R TC 13  
LAMONI CLOUDY 56 53 90 W16G28 29.64R TC 13  
RED OAK * CLOUDY 57 54 88 W17 29.67R TC 14  
SHENANDOAH * CLOUDY 57 52 82 W17G25 29.67R TC 14  

 
 
IAZ047>049-059>061-072>074-084-202200-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AMES CLOUDY 63 58 83 SW12 29.57R TC 17  
ANKENY * CLOUDY 61 59 94 W6 29.58S FOG TC 16  
BOONE * FOG 59 59 100 SW12 29.56R VSB 3/4 TC 15  
CHARITON * CLOUDY 61 59 94 W13 29.59R TC 16  
DES MOINES CLOUDY 58 57 97 W16G24 29.59R TC 14  
GRINNELL* CLOUDY 67 59 75 NW7 29.59R TC 20  
KNOXVILLE * CLOUDY 64 59 82 W7 29.57R HAZE TC 18  
MARSHALLTOWN CLOUDY 62 57 83 W10 29.57R TC 17  
NEWTON * PTSUNNY 66 57 72 N5 29.56F TC 19  
PELLA * CLOUDY 66 57 73 W8 29.57S TC 19  
PERRY * LGT RAIN 58 57 99 W22 29.57R FOG TC 14  

 
 
IAZ004>006-015-016-023>025-035-036-202200-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALGONA * SUNNY 54 54 100 CALM 29.58R FOG TC 12  
CLARION * CLOUDY 57 57 100 SW12 29.58R TC 14  
ESTHERVILLE CLOUDY 51 48 89 NE10 29.60R TC 11  
FORT DODGE * CLOUDY 58 55 90 SW3 29.59R TC 14  
MASON CITY CLOUDY 51 50 96 E10 29.58R TC 11  
FOREST CITY * CLOUDY 52 50 93 E6 29.59S TC 11  
WEBSTER CITY * CLOUDY 57 57 100 SW7 29.56R FOG TC 14  
IOWA FALLS * CLOUDY 62 55 78 SE6 29.58S TC 17  
HAMPTON * DRIZZLE 54 54 100 E10 29.57S TC 12  

 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-202200-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CEDAR RAPIDS LGT RAIN 63 60 90 NE18G24 29.56R TC 17  
CHARLES CITY * CLOUDY 50 50 100 E16G22 29.60R TC 10  
CLINTON * LGT RAIN 59 58 96 NE14 29.60F TC 15  
DECORAH * CLOUDY 46 46 100 E16 29.63S TC 8  
DUBUQUE LGT RAIN 52 52 100 NE10 29.64R FOG TC 11  
MONTICELLO * CLOUDY 61 61 100 E16G23 29.57F TC 16  
OELWEIN * FOG 52 52 100 E15G23 29.60S VSB 1 TC 11  
WATERLOO CLOUDY 55 54 96 E14 29.59R TC 13  

 
 
IAZ064-065-067-068-078-202200-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DAVENPORT RAIN 60 57 89 NE9 29.59S FOG TC 16  
IOWA CITY PTSUNNY 69 62 78 E7 29.56S TC 21  
MT. PLEASANT * MOSUNNY 68 61 77 SW7 29.56R TC 20  
MUSCATINE * CLOUDY 68 68 100 NE12 29.56R TC 20  
QUAD CITIES HVY RAIN 61 59 93 NE7 29.58R VSB 3/4 TC 16  

 
 
IAZ062-063-075>077-085>089-095>099-202200-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURLINGTON PTSUNNY 66 61 84 W9 29.56R TC 19  
FAIRFIELD * PTSUNNY 72 70 94 W9 29.54S TC 22  
FORT MADISON * PTSUNNY 68 63 83 SW9 29.56R TC 20  
KEOKUK * CLOUDY 66 66 100 W13G21 29.57R TC 19  
OSKALOOSA * MOSUNNY 72 60 66 NW15 29.57R TC 22  
OTTUMWA CLOUDY 69 58 67 W8 29.56R TC 21  
WASHINGTON * CLOUDY 66 64 94 E8 29.54R TC 19  

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

 
 
 
 
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