458
ASUS43 KDMX 222201
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
500 PM CDT SAT AUG 22 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>046-222300-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE * SUNNY 81 55 41 VRB6 30.14S HX 80 TC 27
DENISON * SUNNY 81 63 54 N9 30.14S HX 82 TC 27
LE MARS * SUNNY 81 59 47 N7 30.12F HX 81 TC 27
MAURICE * SUNNY 81 57 44 N8 30.14F HX 81 TC 27
SHELDON * SUNNY 77 61 57 NW5 30.12F TC 25
SIOUX CITY MOSUNNY 81 62 52 N10 30.12F HX 82 TC 27
SPENCER SUNNY 79 54 41 N8 30.14F TC 26
IAZ055>058-069>071-079>083-090>094-222300-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * MOSUNNY 82 64 54 N9 30.10F HX 84 TC 28
AUDUBON * N/A 82 61 47 NW10 30.13S HX 83 TC 28
CLARINDA * SUNNY 84 61 45 VRB6G12 30.12F HX 84 TC 29
COUNCIL BLFS * SUNNY 82 63 51 N8 30.11F HX 83 TC 28
CRESTON * SUNNY 82 64 54 NW12 30.11S HX 84 TC 28
HARLAN * SUNNY 81 64 57 N8 30.12S HX 82 TC 27
LAMONI MOSUNNY 79 63 57 N8 30.10F HX 80 TC 26
IAZ047>049-059>061-072>074-084-222300-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES MOSUNNY 80 58 46 N9 30.09F HX 80 TC 27
ANKENY * SUNNY 81 57 44 N12 30.10S HX 81 TC 27
BOONE * SUNNY 79 57 47 N16 30.09F HX 80 TC 26
CHARITON * PTSUNNY 79 63 57 N9 30.08S HX 80 TC 26
DES MOINES MOSUNNY 82 58 43 N13 30.09F HX 82 TC 28
GRINNELL* SUNNY 79 58 49 NW9G16 30.10S HX 80 TC 26
KNOXVILLE * SUNNY 81 59 47 N13 30.08S HX 81 TC 27
MARSHALLTOWN SUNNY 79 55 43 N14 30.08F TC 26
NEWTON * SUNNY 79 57 47 N15G21 30.08S HX 80 TC 26
IAZ004>006-015-016-023>025-035-036-222300-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * MOSUNNY 79 57 47 N9G16 30.11S HX 80 TC 26
CLARION * MOSUNNY 79 57 47 N13 30.11F HX 80 TC 26
ESTHERVILLE SUNNY 79 52 38 N12 30.13F TC 26
FORT DODGE * SUNNY 79 57 46 VRB5 30.13F HX 80 TC 26
MASON CITY SUNNY 77 55 46 NW16G22 30.10F TC 25
WEBSTER CITY * MOSUNNY 77 61 57 N10 30.11S TC 25
IAZ007>011-017>019-026>030-037>042-050>054-066-222300-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS SUNNY 79 56 45 NW16 30.05S HX 80 TC 26
CHARLES CITY * SUNNY 75 57 53 NW12G20 30.08S TC 24
CLINTON * SUNNY 79 59 50 N9 30.02S HX 80 TC 26
DUBUQUE SUNNY 77 56 48 NW13 30.04S TC 25
OELWEIN * SUNNY 77 57 50 N15 30.07S TC 25
WATERLOO SUNNY 79 56 45 NW17G24 30.06S HX 80 TC 26
IAZ064-065-067-068-078-222300-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT SUNNY 80 58 46 NW9 30.02S HX 80 TC 27
IOWA CITY SUNNY 82 52 35 NW20G26 30.05S HX 81 TC 28
MUSCATINE * N/A 82 59 44 NW12G17 30.03S HX 82 TC 28
QUAD CITIES MOSUNNY 81 57 43 NW18G25 30.00S HX 81 TC 27
IAZ062-063-075>077-085>089-095>099-222300-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON MOSUNNY 81 65 58 N12G22 30.03S HX 83 TC 27
FAIRFIELD * SUNNY 81 66 61 NW13G21 30.05S HX 83 TC 27
WASHINGTON * SUNNY 81 57 44 NW16G23 30.04S HX 81 TC 27
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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