576
ASUS43 KDMX 120610
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
100 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>046-120700-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARROLL * LGT RAIN 70 66 88 S9 29.81F TC 21
CHEROKEE * MOCLDY 70 64 83 SW13 29.76R TC 21
DENISON * MOCLDY 70 64 83 S13 29.81F TC 21
LE MARS * MOCLDY 70 68 94 SW6 29.79R TC 21
MAURICE * PTCLDY 68 66 94 NW10G17 29.80R TC 20
SHELDON * PTCLDY 68 68 100 SW12 29.75R TC 20
SIOUX CITY MOCLDY 68 66 93 NW3 29.80R TC 20
6HR MIN TEMP: 68; 6HR MAX TEMP: 83; 6HR PCP: 0.28;
SPENCER MOCLDY 68 61 78 W8 29.75R TC 20
6HR MIN TEMP: 68; 6HR MAX TEMP: 78;
STORM LAKE * MOCLDY 70 61 73 SW12G17 29.77R TC 21
IAZ055>058-069>071-079>083-090>094-120700-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * MOCLDY 70 64 83 S8 29.79S TC 21
AUDUBON * N/A 73 64 73 SW6G20 29.87R TC 23
CLARINDA * PTCLDY 66 63 88 CALM 29.82F TC 19
COUNCIL BLFS * MOCLDY 72 63 73 W15 29.84R TC 22
CRESTON * CLEAR 68 63 83 S9G16 29.83F TC 20
HARLAN * MOCLDY 72 63 73 E7G14 29.85R HAZE TC 22
LAMONI CLEAR 67 61 81 S6 29.86R TC 19
6HR MIN TEMP: 67; 6HR MAX TEMP: 76;
RED OAK * PTCLDY 70 64 83 S9 29.80F TC 21
SHENANDOAH * CLEAR 73 63 68 S12G17 29.78F TC 23
IAZ047>049-059>061-072>074-084-120700-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES MOCLDY 65 63 93 SE6 29.80F TC 18
6HR MIN TEMP: 63; 6HR MAX TEMP: 76;
ANKENY * MOCLDY 68 64 88 S5 29.82F TC 20
BOONE * MOCLDY 72 64 78 SW7 29.81R TC 22
CHARITON * CLEAR 64 64 100 S8 29.84F TC 18
DES MOINES PTCLDY 69 62 78 S8 29.83S TC 21
6HR MIN TEMP: 68; 6HR MAX TEMP: 79;
GRINNELL* CLEAR 67 64 89 S8 29.85F TC 20
KNOXVILLE * CLEAR 66 64 94 S6 29.84F TC 19
MARSHALLTOWN PTCLDY 67 63 87 S9 29.81F TC 19
6HR MIN TEMP: 67; 6HR MAX TEMP: 77;
NEWTON * CLEAR 66 64 94 S8 29.82F TC 19
PELLA * CLEAR 66 64 93 S6 29.85F TC 19
PERRY * MOCLDY 67 66 97 NW3 29.80R FOG TC 19
IAZ004>006-015-016-023>025-035-036-120700-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * PTCLDY 72 70 94 SW17G26 29.74R TC 22
CLARION * PTCLDY 68 68 100 S13G18 29.77F TC 20
ESTHERVILLE MOCLDY 69 63 81 SW8 29.74R TC 21
6HR MIN TEMP: 69; 6HR MAX TEMP: 77;
FORT DODGE * LGT RAIN 69 64 84 S16 29.78F TC 21
MASON CITY MOCLDY 68 62 81 S15 29.75F TC 20
6HR MIN TEMP: 65; 6HR MAX TEMP: 75;
FOREST CITY * MOCLDY 70 61 73 S6 29.77R TC 21
WEBSTER CITY * CLOUDY 68 66 94 SW10 29.80S TC 20
IOWA FALLS * CLOUDY 68 62 82 S10 29.82S TC 20
HAMPTON * MOCLDY 66 61 82 S13G20 29.79S TC 19
IAZ007>011-017>019-026>030-037>042-050>054-066-120700-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS PTCLDY 66 63 90 S7 29.83F TC 19
6HR MIN TEMP: 65; 6HR MAX TEMP: 74;
CHARLES CITY * MOCLDY 66 64 94 S14 29.78F TC 19
CLINTON * CLEAR 65 62 90 S3 29.88R TC 18
DECORAH * MOCLDY 68 64 88 S9G17 29.78F TC 20
DUBUQUE PTCLDY 64 61 90 SW7 29.86F TC 18
6HR MIN TEMP: 63; 6HR MAX TEMP: 72;
MONTICELLO * MOCLDY 64 64 100 SE3 29.84F TC 18
OELWEIN * CLEAR 64 64 100 S10 29.82F TC 18
WATERLOO PTCLDY 68 63 84 S10 29.80F TC 20
6HR MIN TEMP: 68; 6HR MAX TEMP: 76;
IAZ064-065-067-068-078-120700-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT CLEAR 66 63 90 S5 29.87R TC 19
6HR MIN TEMP: 65; 6HR MAX TEMP: 75;
IOWA CITY PTCLDY 67 64 90 CALM 29.86F TC 19
6HR MIN TEMP: 66; 6HR MAX TEMP: 75;
MT. PLEASANT * PTCLDY 63 63 100 CALM 29.87S TC 17
MUSCATINE * PTCLDY 64 64 100 CALM 29.87S TC 18
QUAD CITIES CLEAR 67 63 87 S3 29.86R TC 19
6HR MIN TEMP: 67; 6HR MAX TEMP: 75;
IAZ062-063-075>077-085>089-095>099-120700-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON PTCLDY 68 65 90 SW3 29.87R TC 20
6HR MIN TEMP: 67; 6HR MAX TEMP: 77;
FAIRFIELD * N/A 70 70 100 S6 29.86S TC 21
FORT MADISON * PTCLDY 68 66 94 S5 29.87R TC 20
OSKALOOSA * CLEAR 66 65 96 S6 29.86S TC 19
WASHINGTON * PTCLDY 66 66 100 S5 29.85S TC 19
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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