235
ASUS43 KDMX 211406
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
900 AM CDT WED MAY 21 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>046-211500-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARROLL * MOSUNNY 46 41 81 NW21G26 29.90R TC 8
CHEROKEE * CLOUDY 43 37 81 NW13 29.92R TC 6
DENISON * MOSUNNY 48 43 81 NW21G29 29.93S TC 9
LE MARS * CLOUDY 43 43 100 NW13G18 29.93R TC 6
MAURICE * CLOUDY 41 39 93 NW16G23 29.91R TC 5
SHELDON * CLOUDY 41 39 93 W14 29.88R TC 5
SIOUX CITY MOSUNNY 47 38 71 NW21G28 29.95R TC 8
SPENCER CLOUDY 43 38 82 NW17G28 29.88R TC 6
STORM LAKE * CLOUDY 43 41 93 NW22 29.90R TC 6
IAZ055>058-069>071-079>083-090>094-211500-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * N/A 50 43 76 NW22G30 29.92S TC 10
AUDUBON * PTSUNNY 48 45 87 W13G20 29.91S TC 9
CLARINDA * PTSUNNY 52 46 82 NW15 29.97R TC 11
COUNCIL BLFS * PTSUNNY 50 48 93 NW14G21 29.93S TC 10
CRESTON * MOSUNNY 50 43 76 MISG 29.91R TC 10
HARLAN * CLOUDY 48 43 81 NW20G26 29.93R TC 9
LAMONI PTSUNNY 51 44 77 NW20G29 29.92R TC 11
RED OAK * CLOUDY 52 45 76 NW16G22 29.96R TC 11
SHENANDOAH * PTSUNNY 54 46 76 NW14 29.95R TC 12
IAZ047>049-059>061-072>074-084-211500-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES CLOUDY 48 43 82 W20G26 29.86R TC 9
ANKENY * CLOUDY 50 43 76 W20G26 29.87R TC 10
BOONE * CLOUDY 46 46 100 NW16G24 29.86R TC 8
CHARITON * CLOUDY 50 45 81 W16G24 29.87R TC 10
DES MOINES MOSUNNY 51 42 71 W23G29 29.89R TC 11
GRINNELL* CLOUDY 51 47 88 W16G22 29.85R TC 10
KNOXVILLE * PTSUNNY 52 43 71 W22G28 29.86R TC 11
MARSHALLTOWN CLOUDY 50 48 93 W16 29.82R TC 10
NEWTON * N/A 48 45 87 W21G28 29.85R TC 9
PELLA * CLOUDY 51 44 78 W14G21 29.86R TC 10
PERRY * MOSUNNY 49 44 83 W23 29.87R TC 10
IAZ004>006-015-016-023>025-035-036-211500-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * SUNNY 46 46 100 W15 29.84R TC 8
CLARION * CLOUDY 48 48 100 W18 29.84R TC 9
ESTHERVILLE CLOUDY 46 44 93 W17 29.85R FOG TC 8
FORT DODGE * CLOUDY 45 41 86 W14G21 29.87R TC 7
MASON CITY CLOUDY 48 46 93 NW7 29.81R TC 9
FOREST CITY * CLOUDY 46 46 100 NW7 29.83R FOG TC 8
WEBSTER CITY * CLOUDY 46 46 100 NW18G26 29.84R TC 8
IOWA FALLS * CLOUDY 51 46 81 W16 29.84R TC 11
HAMPTON * CLOUDY 46 46 100 NW9 29.82R TC 8
IAZ007>011-017>019-026>030-037>042-050>054-066-211500-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS CLOUDY 51 50 96 N10 29.78R FOG TC 11
CHARLES CITY * CLOUDY 46 46 100 N8 29.81R TC 8
CLINTON * LGT RAIN 49 47 93 NW9 29.76R TC 9
DECORAH * CLOUDY 45 45 100 N6 29.79R TC 7
DUBUQUE LGT RAIN 47 46 97 N12 29.76R FOG TC 8
MONTICELLO * CLOUDY 50 50 100 NW8 29.77R TC 10
OELWEIN * PTSUNNY 46 46 100 N9 29.80R TC 8
WATERLOO CLOUDY 48 47 96 N8 29.80R TC 9
IAZ064-065-067-068-078-211500-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT CLOUDY 50 48 93 NW10 29.78R TC 10
IOWA CITY CLOUDY 53 52 96 NW8 29.79R TC 12
MT. PLEASANT * CLOUDY 52 46 82 W14G28 29.81R TC 11
MUSCATINE * MOSUNNY 54 54 100 N7 29.78R FOG TC 12
QUAD CITIES CLOUDY 51 49 92 NW7 29.75R FOG TC 11
IAZ062-063-075>077-085>089-095>099-211500-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON CLOUDY 54 48 80 NW10G21 29.79R TC 12
FAIRFIELD * CLOUDY 52 52 100 W20 29.82R TC 11
FORT MADISON * CLOUDY 54 46 76 W20G25 29.81R TC 12
KEOKUK * CLOUDY 54 54 100 W17G24 29.82R TC 12
OSKALOOSA * MOSUNNY 53 46 77 W21 29.85R TC 12
OTTUMWA CLOUDY 52 44 74 W17G31 29.83R TC 11
WASHINGTON * PTSUNNY 52 52 100 W20 29.79R TC 11
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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