409
ASUS43 KDMX 221410
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
900 AM 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>046-221500-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE * SUNNY 68 64 88 VRB1 30.17R TC 20
DENISON * SUNNY 68 64 88 CALM 30.18R TC 20
LE MARS * SUNNY 64 64 100 CALM 30.17R TC 18
MAURICE * SUNNY 68 63 83 NW5 30.18R TC 20
SHELDON * SUNNY 66 66 100 NW5 30.16R TC 19
SIOUX CITY SUNNY 68 64 87 W3 30.17S TC 20
SPENCER SUNNY 68 61 78 N9 30.17R TC 20
IAZ055>058-069>071-079>083-090>094-221500-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * MOSUNNY 70 68 94 W5 30.16S TC 21
AUDUBON * N/A 72 66 83 CALM 30.17S TC 22
CLARINDA * PTSUNNY 70 68 94 NE3 30.17S TC 21
COUNCIL BLFS * MOSUNNY 70 66 88 CALM 30.16S TC 21
CRESTON * MOSUNNY 68 66 94 W6 30.17R TC 20
HARLAN * SUNNY 68 66 94 W6 30.17S TC 20
LAMONI CLOUDY 70 66 87 W7 30.16R TC 21
IAZ047>049-059>061-072>074-084-221500-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES SUNNY 73 64 73 W6 30.12R TC 23
ANKENY * SUNNY 72 66 83 W6 30.13S TC 22
BOONE * SUNNY 70 64 83 W7 30.12R TC 21
CHARITON * SUNNY 70 66 88 NW6 30.12R TC 21
DES MOINES MOSUNNY 71 64 78 NW6 30.13S TC 22
GRINNELL* SUNNY 69 64 83 W5 30.13R TC 21
KNOXVILLE * SUNNY 68 66 94 NW7 30.12R TC 20
MARSHALLTOWN SUNNY 69 64 84 W7 30.10R TC 21
NEWTON * SUNNY 72 72 100 W5 30.11R TC 22
PERRY * SUNNY 71 68 92 NW5 30.12S TC 22
IAZ004>006-015-016-023>025-035-036-221500-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * SUNNY 68 68 100 N9 30.13R TC 20
CLARION * SUNNY 66 66 100 NW6 30.13R TC 19
ESTHERVILLE SUNNY 67 61 81 N10 30.15R TC 19
FORT DODGE * SUNNY 69 63 81 NW7 30.15R TC 21
MASON CITY SUNNY 67 61 81 N13 30.11R TC 19
FOREST CITY * SUNNY 68 59 73 NW9 30.13R TC 20
WEBSTER CITY * SUNNY 68 64 88 NW9 30.14R TC 20
IOWA FALLS * SUNNY 69 63 82 W6 30.13R TC 20
HAMPTON * SUNNY 68 61 77 NW7 30.11R TC 20
IAZ007>011-017>019-026>030-037>042-050>054-066-221500-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS SUNNY 68 63 84 NW9 30.07R TC 20
CHARLES CITY * SUNNY 68 66 94 NW9 30.09R TC 20
CLINTON * SUNNY 69 65 86 W7 30.03R TC 21
DECORAH * SUNNY 68 61 77 N8 30.05R TC 20
DUBUQUE SUNNY 70 62 76 NW8 30.04R TC 21
MONTICELLO * SUNNY 70 64 83 NW6 30.03R TC 21
OELWEIN * SUNNY 68 64 88 NW8 30.08R TC 20
WATERLOO SUNNY 69 63 81 NW8 30.07R TC 21
IAZ064-065-067-068-078-221500-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT SUNNY 69 64 84 W8 30.04R TC 21
IOWA CITY SUNNY 72 64 76 NW8 30.08R TC 22
MT. PLEASANT * SUNNY 70 63 78 NW5 30.08S TC 21
MUSCATINE * N/A 70 66 88 NW8 30.06R TC 21
QUAD CITIES SUNNY 71 64 78 W10 30.03R TC 22
IAZ062-063-075>077-085>089-095>099-221500-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON SUNNY 70 65 84 NW7 30.06R TC 21
FAIRFIELD * SUNNY 70 70 100 NW9 30.09R TC 21
OSKALOOSA * SUNNY 71 67 86 NW8 30.12R TC 22
WASHINGTON * SUNNY 70 70 100 NW9 30.07R TC 21
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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