017
ASUS43 KDMX 221810
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
100 PM CDT SAT AUG 22 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>046-221900-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE * SUNNY 81 59 47 NE9 30.17F HX 81 TC 27
DENISON * SUNNY 81 63 54 NW9 30.17F HX 82 TC 27
LE MARS * SUNNY 79 64 61 VRB6 30.17S HX 81 TC 26
MAURICE * SUNNY 77 61 57 NE7 30.19S TC 25
SHELDON * SUNNY 77 57 50 CALM 30.17F TC 25
SIOUX CITY MOSUNNY 81 65 58 NW7 30.17F HX 83 TC 27
6HR MIN TEMP: 60; 6HR MAX TEMP: 81;
SPENCER SUNNY 78 54 43 E7 30.18S TC 26
6HR MIN TEMP: 57; 6HR MAX TEMP: 78;
IAZ055>058-069>071-079>083-090>094-221900-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * SUNNY 81 66 61 N7 30.14F HX 83 TC 27
AUDUBON * N/A 81 66 61 W6 30.16F HX 83 TC 27
CLARINDA * SUNNY 82 64 54 NE5 30.17S HX 84 TC 28
COUNCIL BLFS * SUNNY 81 66 61 VRB6 30.15S HX 83 TC 27
CRESTON * SUNNY 81 64 57 NW8 30.15F HX 82 TC 27
HARLAN * SUNNY 79 66 65 N8 30.16F HX 81 TC 26
LAMONI MOSUNNY 80 62 54 NW3 30.14F HX 81 TC 27
6HR MIN TEMP: 63; 6HR MAX TEMP: 80;
RED OAK * SUNNY 81 66 61 VRB5 30.15F HX 83 TC 27
SHENANDOAH * SUNNY 81 66 61 NE5 30.14S HX 83 TC 27
IAZ047>049-059>061-072>074-084-221900-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES SUNNY 79 66 64 NW12 30.12F HX 81 TC 26
6HR MIN TEMP: 62; 6HR MAX TEMP: 80;
ANKENY * SUNNY 82 63 51 NW14G21 30.12F HX 83 TC 28
BOONE * SUNNY 79 66 65 N13G18 30.12S HX 81 TC 26
CHARITON * SUNNY 79 64 61 NW8G15 30.11F HX 81 TC 26
DES MOINES MOSUNNY 81 62 52 NW12 30.12F HX 82 TC 27
6HR MIN TEMP: 63; 6HR MAX TEMP: 81;
GRINNELL* PTSUNNY 78 65 65 NW9G16 30.12S HX 80 TC 25
KNOXVILLE * SUNNY 81 63 54 NW14 30.10F HX 82 TC 27
MARSHALLTOWN SUNNY 79 63 57 NW13G22 30.11S HX 80 TC 26
6HR MIN TEMP: 59; 6HR MAX TEMP: 79;
NEWTON * SUNNY 81 64 57 NW12G22 30.10S HX 82 TC 27
PELLA * SUNNY 81 65 57 NW8 30.11S HX 83 TC 27
IAZ004>006-015-016-023>025-035-036-221900-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * SUNNY 77 57 50 N13 30.15S TC 25
CLARION * SUNNY 77 61 57 N8G17 30.15S TC 25
ESTHERVILLE SUNNY 77 54 44 N12 30.17F TC 25
6HR MIN TEMP: 60; 6HR MAX TEMP: 77;
FORT DODGE * MOSUNNY 79 62 56 VRB6 30.16S HX 80 TC 26
MASON CITY SUNNY 78 57 48 N15G21 30.14S TC 26
6HR MIN TEMP: 62; 6HR MAX TEMP: 78;
FOREST CITY * SUNNY 77 54 44 NW14 30.15S TC 25
IAZ007>011-017>019-026>030-037>042-050>054-066-221900-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS MOSUNNY 78 64 61 NW16G22 30.07F HX 80 TC 26
6HR MIN TEMP: 61; 6HR MAX TEMP: 79;
CLINTON * MOSUNNY 79 64 60 NW15 30.03F HX 81 TC 26
DUBUQUE SUNNY 76 58 53 NW15 30.05S TC 24
6HR MIN TEMP: 61; 6HR MAX TEMP: 76;
OELWEIN * SUNNY 77 57 50 N13G20 30.10S TC 25
WATERLOO SUNNY 79 58 48 N16 30.09S HX 80 TC 26
6HR MIN TEMP: 61; 6HR MAX TEMP: 79;
IAZ064-065-067-068-078-221900-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT MOSUNNY 80 65 59 NW14G24 30.04S HX 82 TC 27
6HR MIN TEMP: 62; 6HR MAX TEMP: 80;
IOWA CITY SUNNY 82 65 56 NW16G23 30.07S HX 84 TC 28
6HR MIN TEMP: 64; 6HR MAX TEMP: 82;
MT. PLEASANT * SUNNY 81 64 57 NW10 30.07F HX 82 TC 27
MUSCATINE * N/A 82 66 57 NW9G18 30.05S HX 85 TC 28
QUAD CITIES SUNNY 82 65 56 NW13G22 30.02F HX 84 TC 28
6HR MIN TEMP: 62; 6HR MAX TEMP: 82;
IAZ062-063-075>077-085>089-095>099-221900-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON SUNNY 80 67 64 NW9 30.06F HX 82 TC 27
6HR MIN TEMP: 64; 6HR MAX TEMP: 81;
FAIRFIELD * MOSUNNY 81 68 65 NW15 30.08S HX 83 TC 27
FORT MADISON * SUNNY 81 66 61 W12 30.07S HX 83 TC 27
WASHINGTON * SUNNY 81 66 61 W10G20 30.05F HX 83 TC 27
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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