642
ASUS43 KDMX 210710
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
200 AM CDT TUE JUL 21 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>046-210800-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE * PTCLDY 70 63 78 S1 29.87S TC 21
DENISON * MOCLDY N/A N/A N/A CALM 29.89R
LE MARS * N/A N/A N/A N/A MISG N/A
MAURICE * MOCLDY 70 63 78 NW8 29.88S TC 21
SHELDON * N/A N/A N/A N/A MISG N/A
SIOUX CITY CLEAR 71 62 73 NW7 29.88S TC 22
SPENCER CLEAR 65 59 81 W6 29.86S TC 18
STORM LAKE * PTCLDY 72 61 68 NW7 29.88S TC 22
IAZ055>058-069>071-079>083-090>094-210800-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * CLOUDY 77 70 78 N5 29.87R TC 25
AUDUBON * CLOUDY 77 64 65 CALM 29.89R TC 25
COUNCIL BLFS * CLOUDY N/A N/A N/A N5 29.89R
CRESTON * MOCLDY 72 72 100 CALM 29.87R TC 22
HARLAN * MOCLDY 75 66 73 CALM 29.89R TC 24
LAMONI MOCLDY 71 70 96 S9 29.87F TC 22
IAZ047>049-059>061-072>074-084-210800-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES MOCLDY 74 73 97 W6 29.83R TC 23
ANKENY * PTCLDY 75 73 94 MISG N/A TC 24
BOONE * PTCLDY 75 72 88 NW7 29.83R TC 24
CHARITON * CLOUDY N/A N/A N/A W8 29.82S
DES MOINES CLOUDY 73 71 93 S12 29.84R TC 23
GRINNELL* PTCLDY 71 69 93 SW6 29.84S TC 22
KNOXVILLE * CLOUDY 73 70 88 W8 29.83R TC 23
MARSHALLTOWN MOCLDY 71 70 96 W7 29.80S TC 22
NEWTON * MOCLDY N/A N/A N/A SW6 29.82R
PELLA * CLOUDY 73 71 91 W12 29.84R TC 23
IAZ004>006-015-016-023>025-035-036-210800-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CLARION * PTCLDY 68 68 100 SW5 29.83S TC 20
ESTHERVILLE CLEAR 67 61 81 NW8 29.84S TC 19
FORT DODGE * PTCLDY 72 66 81 CALM 29.85S TC 22
MASON CITY CLEAR 71 64 78 W9 29.79S TC 22
FOREST CITY * CLEAR 68 63 83 W5 29.81S TC 20
HAMPTON * PTCLDY 66 64 94 W7 29.81S TC 19
IAZ007>011-017>019-026>030-037>042-050>054-066-210800-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS MOCLDY 72 69 90 W13 29.77F TC 22
CLINTON * MOCLDY 74 72 93 W9 29.75S TC 23
DUBUQUE MOCLDY 72 69 90 W9 29.74F TC 22
MONTICELLO * MOCLDY N/A N/A N/A SW8 29.74S
OELWEIN * MOCLDY N/A N/A N/A W6 29.77S
WATERLOO MOCLDY 73 69 87 W8 29.76F TC 23
IAZ064-065-067-068-078-210800-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT MOCLDY 73 71 93 W10 29.75S TC 23
IOWA CITY MOCLDY 73 72 96 W7 29.79R TC 23
MT. PLEASANT * MOCLDY 73 72 94 NW6 29.78R TC 23
MUSCATINE * CLEAR 75 73 94 W10 29.77R TC 24
QUAD CITIES MOCLDY 75 71 87 W9 29.74S TC 24
IAZ062-063-075>077-085>089-095>099-210800-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON CLOUDY 74 73 97 N6 29.75S TC 23
FAIRFIELD * CLEAR N/A N/A N/A NW8 29.79R
FORT MADISON * CLOUDY 75 73 94 W8 29.76S TC 24
KEOKUK * MOCLDY 77 70 78 W16 29.75R TC 25
OTTUMWA MOCLDY 74 70 87 W7 29.81R TC 23
WASHINGTON * N/A N/A N/A N/A W6 29.77S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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