602
ASUS43 KDMX 151810
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
100 PM CDT SAT AUG 15 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>046-151900-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARROLL * CLOUDY 81 77 89 W8 30.04R HX 88 TC 27
CHEROKEE * PTSUNNY 79 75 89 S6 30.04S HX 82 TC 26
DENISON * CLOUDY 79 75 89 W5 30.06S HX 82 TC 26
LE MARS * PTSUNNY 81 77 89 SW3 30.01S HX 88 TC 27
MAURICE * PTSUNNY 81 77 89 VRB5 30.03S HX 88 TC 27
SHELDON * PTSUNNY 79 79 100 SW5 30.02R HX 83 TC 26
SIOUX CITY PTSUNNY 80 75 84 W6 30.03S HX 85 TC 27
6HR MIN TEMP: 72; 6HR MAX TEMP: 80;
SPENCER PTSUNNY 80 72 76 VRB3 30.03S HX 84 TC 27
6HR MIN TEMP: 71; 6HR MAX TEMP: 80;
IAZ055>058-069>071-079>083-090>094-151900-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * PTSUNNY 82 77 83 W9 30.03S HX 91 TC 28
AUDUBON * N/A 82 77 83 W6 30.05R HX 91 TC 28
CLARINDA * PTSUNNY N/A N/A N/A NW7 30.05S
COUNCIL BLFS * CLOUDY N/A N/A N/A CALM 30.04S
CRESTON * PTSUNNY 84 79 84 W9 30.04R HX 96 TC 29
HARLAN * CLOUDY 79 75 89 W6 30.05F HX 82 TC 26
LAMONI MOSUNNY 86 77 74 NW6 30.02 HX 97 TC 30
6HR MIN TEMP: 76; 6HR MAX TEMP: 87;
RED OAK * PTSUNNY 82 77 83 W5 30.03F HX 91 TC 28
IAZ047>049-059>061-072>074-084-151900-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES CLOUDY 78 74 87 CALM 30.01F HX 81 TC 26
6HR MIN TEMP: 72; 6HR MAX TEMP: 79;
ANKENY * CLOUDY 79 77 94 VRB3 30.01F HX 83 TC 26
BOONE * PTSUNNY 77 75 94 NW3 30.01F TC 25
CHARITON * CLOUDY N/A N/A N/A W5 30.00S
DES MOINES PTSUNNY 81 75 82 SW3 30.01F HX 87 TC 27
6HR MIN TEMP: 73; 6HR MAX TEMP: 81;
KNOXVILLE * CLOUDY 82 77 83 S6 30.00F HX 91 TC 28
MARSHALLTOWN CLOUDY 78 73 84 MISG 30.01S HX 81 TC 26
6HR MIN TEMP: 72; 6HR MAX TEMP: 79;
NEWTON * CLOUDY 79 79 100 CALM 30.00S HX 83 TC 26
PELLA * CLOUDY 84 78 83 S6 30.01F HX 94 TC 29
IAZ004>006-015-016-023>025-035-036-151900-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * CLOUDY 77 77 100 CALM 30.02R TC 25
CLARION * CLOUDY 79 79 100 CALM 30.03R HX 83 TC 26
ESTHERVILLE PTSUNNY 79 71 76 CALM 30.02S HX 82 TC 26
6HR MIN TEMP: 71; 6HR MAX TEMP: 79;
FORT DODGE * CLOUDY 77 74 90 CALM 30.04S TC 25
MASON CITY CLOUDY 76 72 87 VRB5 30.02F TC 24
6HR MIN TEMP: 70; 6HR MAX TEMP: 76;
FOREST CITY * CLOUDY 77 70 78 NE5 30.02F TC 25
WEBSTER CITY * CLOUDY 77 75 94 SW5 30.03R TC 25
IOWA FALLS * CLOUDY 78 72 81 CALM 30.04R HX 81 TC 26
HAMPTON * CLOUDY 73 72 94 SE5 30.02S TC 23
IAZ007>011-017>019-026>030-037>042-050>054-066-151900-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS CLOUDY 78 75 90 S5 30.01F HX 81 TC 26
6HR MIN TEMP: 73; 6HR MAX TEMP: 78;
CHARLES CITY * CLOUDY 73 73 100 SE8 30.03F TC 23
CLINTON * CLOUDY 79 75 87 SW3 30.03F HX 83 TC 26
DECORAH * CLOUDY 73 70 88 E7 30.03F TC 23
DUBUQUE CLOUDY 74 72 93 VRB5 30.04F TC 23
6HR MIN TEMP: 69; 6HR MAX TEMP: 74; 6HR PCP: 0.01;
MONTICELLO * CLOUDY N/A N/A N/A VRB5 30.01R
OELWEIN * MOSUNNY 75 73 94 E6 30.03F TC 24
WATERLOO CLOUDY 76 73 91 E9 30.00F TC 24
6HR MIN TEMP: 72; 6HR MAX TEMP: 76;
IAZ064-065-067-068-078-151900-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT CLOUDY 79 74 84 SW5 30.03S HX 82 TC 26
6HR MIN TEMP: 73; 6HR MAX TEMP: 80;
IOWA CITY CLOUDY 84 77 79 VRB3 30.00F HX 94 TC 29
6HR MIN TEMP: 74; 6HR MAX TEMP: 84;
MT. PLEASANT * PTSUNNY 82 77 83 S7 30.01F HX 91 TC 28
MUSCATINE * N/A 84 79 84 S8 30.01F HX 96 TC 29
QUAD CITIES CLOUDY 82 75 79 SW5 30.01F HX 89 TC 28
6HR MIN TEMP: 73; 6HR MAX TEMP: 82; 6HR PCP: 0.03;
IAZ062-063-075>077-085>089-095>099-151900-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON MOSUNNY 80 78 94 SW10 30.01F HX 88 TC 27
6HR MIN TEMP: 72; 6HR MAX TEMP: 80;
FAIRFIELD * MOSUNNY 84 82 94 SE5 30.00F HX 101 TC 29
FORT MADISON * MOSUNNY 81 77 89 VRB5 30.01F HX 88 TC 27
OSKALOOSA * PTSUNNY 85 78 80 S7 30.01S HX 97 TC 30
WASHINGTON * CLOUDY 81 81 100 S8 29.99F HX 91 TC 27
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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