574 ASUS43 KDMX 231301 RWRIA WEATHER ROUNDUP FOR IOWA NATIONAL WEATHER SERVICE DES MOINES IA 800 AM CDT WED SEP 23 2026 NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS 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>046-231400- NORTHWEST IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS CARROLL * CLEAR 52 52 100 SE6 30.34S TC 11 DENISON * CLEAR 54 54 100 CALM 30.34R TC 12 LE MARS * CLOUDY N/A N/A N/A SE8 30.30R MAURICE * CLOUDY 55 55 100 SE12 30.32R TC 13 SHELDON * PTCLDY 52 52 100 E6 30.31R TC 11 SIOUX CITY CLOUDY 58 56 93 SE9 30.31R TC 14 SPENCER CLEAR 52 51 97 E7 30.35R TC 11 STORM LAKE * CLOUDY 52 52 100 SE8 30.34R FOG TC 11 $$ IAZ055>058-069>071-079>083-090>094-231400- SOUTHWEST IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS AUDUBON * N/A 54 52 94 E5 30.35R TC 12 CLARINDA * CLEAR 55 55 100 CALM 30.33R TC 13 CRESTON * CLOUDY 55 55 100 E8 30.33R TC 13 HARLAN * CLEAR 54 54 100 CALM 30.33R TC 12 LAMONI CLEAR 55 54 96 NE5 30.33R TC 13 $$ IAZ047>049-059>061-072>074-084-231400- CENTRAL IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS AMES CLEAR 51 49 92 CALM 30.36R TC 11 ANKENY * CLEAR 50 50 100 CALM 30.36R TC 10 CHARITON * SUNNY 52 52 100 CALM 30.33R TC 11 DES MOINES CLEAR 52 50 93 E9 30.35R TC 11 GRINNELL* SUNNY 49 47 96 NE7 30.37S TC 9 KNOXVILLE * SUNNY 52 50 93 E5 30.34S TC 11 MARSHALLTOWN SUNNY 49 47 93 E6 30.37R TC 9 NEWTON * SUNNY 50 50 100 NE7 30.35S TC 10 $$ IAZ004>006-015-016-023>025-035-036-231400- NORTH CENTRAL IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS ALGONA * CLEAR 54 50 87 SE5 30.36R TC 12 CLARION * CLEAR 50 50 100 E7 30.37S TC 10 ESTHERVILLE CLOUDY 52 50 93 E5 30.36R TC 11 FORT DODGE * CLEAR 50 50 100 E6 30.37R TC 10 MASON CITY CLEAR 47 46 97 E3 30.38S TC 8 IOWA FALLS * CLEAR 49 47 93 E3 30.38S TC 9 $$ IAZ007>011-017>019-026>030-037>042-050>054-066-231400- NORTHEAST IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS CEDAR RAPIDS SUNNY 50 48 93 NE6 30.36R TC 10 CLINTON * CLOUDY 53 52 96 NE7 30.38R TC 12 DUBUQUE PTSUNNY 49 48 97 NE6 30.40R TC 9 OELWEIN * MOSUNNY 48 48 100 E7 30.39R TC 9 WATERLOO MOSUNNY 47 46 97 CALM 30.38R TC 8 $$ IAZ064-065-067-068-078-231400- EAST CENTRAL IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS DAVENPORT SUNNY 51 49 92 N7 30.36R TC 11 IOWA CITY MOSUNNY 52 50 93 NE6 30.37R TC 11 MT. PLEASANT * MOSUNNY 52 50 93 NE6 30.35R TC 11 MUSCATINE * N/A 54 52 94 NE6 30.36S TC 12 QUAD CITIES SUNNY 54 51 90 CALM 30.35R TC 12 $$ IAZ062-063-075>077-085>089-095>099-231400- SOUTHEAST IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS BURLINGTON PTSUNNY 54 53 97 NE7 30.34R TC 12 FAIRFIELD * SUNNY 50 50 100 NE7 30.34R TC 10 FORT MADISON * PTSUNNY 54 52 94 N7 30.33R TC 12 KEOKUK * N/A 55 55 100 NE5 30.32S TC 13 OSKALOOSA * SUNNY 54 52 95 E7 30.36R TC 12 WASHINGTON * CLOUDY 54 54 100 NE8 30.34R TC 12 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURES IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$