902
ASUS43 KDMX 221701
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
1200 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>046-221800-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE * SUNNY 79 63 57 N9 30.18R HX 80 TC 26
DENISON * SUNNY 81 63 54 W6 30.18R HX 82 TC 27
LE MARS * SUNNY 77 64 65 VRB5 30.17R TC 25
MAURICE * SUNNY 77 64 65 E5 30.20R TC 25
SHELDON * SUNNY 75 61 60 N6 30.18R TC 24
SIOUX CITY SUNNY 80 65 59 W5 30.18R HX 82 TC 27
SPENCER SUNNY 77 56 48 N8 30.18S TC 25
IAZ055>058-069>071-079>083-090>094-221800-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * SUNNY 79 64 61 NW3 30.15S HX 81 TC 26
AUDUBON * N/A 81 68 65 W3 30.17S HX 83 TC 27
CLARINDA * SUNNY 81 64 57 NE3 30.18S HX 82 TC 27
COUNCIL BLFS * SUNNY 79 64 61 CALM 30.16S HX 81 TC 26
CRESTON * SUNNY 79 64 61 NW5 30.16S HX 81 TC 26
HARLAN * SUNNY 79 66 65 NW6 30.17S HX 81 TC 26
LAMONI SUNNY 78 64 61 W7 30.15S HX 80 TC 26
IAZ047>049-059>061-072>074-084-221800-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES SUNNY 79 65 62 NW9 30.13R HX 81 TC 26
ANKENY * SUNNY 81 66 61 W9 30.13S HX 83 TC 27
BOONE * SUNNY 79 66 65 N10 30.12S HX 81 TC 26
CHARITON * SUNNY 77 64 65 N8G14 30.12S TC 25
DES MOINES MOSUNNY 80 62 54 NW12 30.13S HX 81 TC 27
GRINNELL* SUNNY 78 66 67 NW10 30.12S HX 80 TC 26
KNOXVILLE * SUNNY 81 64 57 NW13 30.12S HX 82 TC 27
MARSHALLTOWN SUNNY 77 65 66 NW10 30.11S TC 25
NEWTON * SUNNY 79 68 69 VRB6G14 30.10F HX 81 TC 26
IAZ004>006-015-016-023>025-035-036-221800-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * SUNNY 75 57 53 N13 30.15F TC 24
CLARION * SUNNY 75 61 60 N10G16 30.15R TC 24
ESTHERVILLE SUNNY 75 57 53 N9 30.18S TC 24
FORT DODGE * SUNNY 77 65 66 N8 30.16S TC 25
MASON CITY SUNNY 75 57 53 N17G24 30.14S TC 24
IAZ007>011-017>019-026>030-037>042-050>054-066-221800-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS MOSUNNY 77 66 68 N14G23 30.08R TC 25
CHARLES CITY * MOSUNNY 73 61 64 NW14 30.12S TC 23
CLINTON * SUNNY 78 66 66 NW10 30.04S HX 80 TC 26
DUBUQUE SUNNY 76 60 57 NW14G23 30.05F TC 24
OELWEIN * SUNNY 75 59 57 NW13G18 30.10S TC 24
WATERLOO SUNNY 78 57 48 N14 30.09S TC 26
IAZ064-065-067-068-078-221800-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT SUNNY 79 64 60 W12G22 30.04S HX 81 TC 26
IOWA CITY SUNNY 81 64 56 NW12G21 30.07S HX 82 TC 27
MUSCATINE * N/A 81 66 61 NW9 30.06S HX 83 TC 27
QUAD CITIES SUNNY 80 65 59 W14 30.03S HX 82 TC 27
IAZ062-063-075>077-085>089-095>099-221800-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON SUNNY 79 65 62 NW12 30.07S HX 81 TC 26
FAIRFIELD * SUNNY 79 68 69 W10 30.08F HX 81 TC 26
WASHINGTON * SUNNY 81 66 61 NW12 30.07R HX 83 TC 27
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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