720
ASUS43 KDMX 120901
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
400 AM CDT SAT SEP 12 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>046-121000-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SIOUX CITY CLEAR 63 59 87 NW15 29.87R TC 17
SPENCER CLEAR 64 52 64 N10G21 29.84R TC 18
IAZ055>058-069>071-079>083-090>094-121000-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAMONI CLOUDY 67 65 93 SW6 29.88R THUNDER TC 19
IAZ047>049-059>061-072>074-084-121000-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES CLOUDY 65 63 93 CALM 29.79R TC 18
DES MOINES LGT RAIN 69 63 81 CALM 29.79F TC 21
MARSHALLTOWN CLOUDY 68 64 87 SW7 29.80R TC 20
IAZ004>006-015-016-023>025-035-036-121000-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTHERVILLE CLEAR 63 53 70 NW7 29.81R TC 17
MASON CITY MOCLDY 65 62 90 S6 29.79R TC 18
IAZ007>011-017>019-026>030-037>042-050>054-066-121000-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS PTCLDY 66 65 96 S8 29.80F TC 19
DUBUQUE CLEAR 63 62 97 S9 29.81F TC 17
WATERLOO MOCLDY 68 65 90 S6 29.78R TC 20
IAZ064-065-067-068-078-121000-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT CLEAR 66 63 90 S6 29.83S TC 19
IOWA CITY CLEAR 63 63 100 SE5 29.83S TC 17
QUAD CITIES CLEAR 67 64 90 S3 29.82S TC 19
IAZ062-063-075>077-085>089-095>099-121000-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON CLEAR 65 64 97 S5 29.83F TC 18
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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