134
ASUS43 KDMX 230510
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
1200 AM CDT SUN AUG 23 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>046-230600-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE * CLEAR 61 57 88 NE1 30.16R TC 16
DENISON * CLEAR 59 59 100 CALM 30.16R TC 15
LE MARS * CLEAR 61 61 100 N3 30.14S TC 16
MAURICE * PTCLDY 63 59 88 E7 30.16S TC 17
SHELDON * CLEAR 55 55 100 CALM 30.15R TC 13
SIOUX CITY MOCLDY 63 62 97 CALM 30.14R TC 17
SPENCER CLEAR 56 53 90 NW5 30.16R TC 13
IAZ055>058-069>071-079>083-090>094-230600-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * PTCLDY 63 63 100 CALM 30.13S TC 17
AUDUBON * N/A 57 57 100 CALM 30.15S TC 14
CLARINDA * CLEAR 63 63 100 CALM 30.15R TC 17
COUNCIL BLFS * MOCLDY 70 61 73 E8 30.13R TC 21
CRESTON * CLEAR 63 59 88 N3 30.13S TC 17
HARLAN * PTCLDY 61 61 100 CALM 30.14S TC 16
LAMONI CLEAR 63 58 83 CALM 30.12S TC 17
RED OAK * PTCLDY 66 64 94 N1 30.13S TC 19
SHENANDOAH * PTCLDY 64 64 100 CALM 30.11S FOG TC 18
IAZ047>049-059>061-072>074-084-230600-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES CLEAR 61 58 90 NW5 30.12S TC 16
ANKENY * CLEAR 61 61 100 CALM 30.13S TC 16
BOONE * N/A 64 59 82 NW5 30.12R TC 18
CHARITON * CLEAR 64 57 77 N3 30.11S TC 18
DES MOINES PTCLDY 62 58 86 NW5 30.12S TC 17
GRINNELL* CLEAR 60 57 91 W3 30.13R TC 15
KNOXVILLE * CLEAR 63 57 82 NW5 30.11S TC 17
MARSHALLTOWN CLEAR 57 56 96 NW6 30.11R TC 14
NEWTON * CLEAR 64 63 94 N7 30.10S TC 18
PELLA * CLEAR 61 58 90 CALM 30.11F TC 16
PERRY * CLEAR 59 59 100 N5 30.11S TC 15
IAZ004>006-015-016-023>025-035-036-230600-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * CLEAR 57 57 100 N6 30.13S TC 14
CLARION * CLEAR 55 55 100 CALM 30.13S TC 13
ESTHERVILLE CLEAR 56 53 90 NW5 30.15R TC 13
FORT DODGE * CLEAR 59 59 100 CALM 30.14S TC 15
MASON CITY CLEAR 57 55 93 NW6 30.12S TC 14
FOREST CITY * CLEAR 57 52 82 CALM 30.14S TC 14
WEBSTER CITY * CLEAR 59 57 94 NW5 30.13S TC 15
IOWA FALLS * CLEAR 59 55 85 CALM 30.13S TC 15
HAMPTON * CLEAR 57 54 88 NW3 30.12F TC 14
IAZ007>011-017>019-026>030-037>042-050>054-066-230600-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS CLEAR 60 57 89 NW6 30.08S TC 16
CHARLES CITY * CLEAR 57 57 100 N7 30.12R TC 14
CLINTON * CLEAR 60 58 92 N6 30.05S TC 16
DECORAH * PTCLDY 59 54 82 CALM 30.09S TC 15
DUBUQUE CLEAR 60 54 80 NW7 30.07S TC 16
MONTICELLO * N/A 57 57 100 CALM 30.05F TC 14
OELWEIN * CLEAR 57 57 100 NW7 30.10S TC 14
WATERLOO CLEAR 58 56 93 NW5 30.10R TC 14
IAZ064-065-067-068-078-230600-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT CLEAR 60 57 89 NW5 30.05S TC 16
IOWA CITY CLEAR 66 58 75 NW8 30.08S TC 19
MT. PLEASANT * CLEAR 64 55 72 NW3 30.09R TC 18
MUSCATINE * N/A 64 59 82 NW7 30.06F TC 18
QUAD CITIES CLEAR 70 56 61 N8 30.04S TC 21
IAZ062-063-075>077-085>089-095>099-230600-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON CLEAR 63 59 87 NW5 30.07R TC 17
FAIRFIELD * CLEAR 61 61 100 NW7 30.08F TC 16
FORT MADISON * CLEAR 63 59 88 W3 30.07F TC 17
OSKALOOSA * CLEAR 62 59 91 NW5 30.11S TC 17
WASHINGTON * CLEAR 64 59 82 NW8 30.06F TC 18
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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