ASUS43 KDMX 181506 RWRIA WEATHER ROUNDUP FOR IOWA NATIONAL WEATHER SERVICE DES MOINES IA 1000 AM CDT TUE AUG 18 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>046-181600- NORTHWEST IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS CHEROKEE * MOSUNNY 72 68 88 W3 29.97S TC 22 DENISON * CLOUDY 73 68 83 S13 29.99F TC 23 LE MARS * MOSUNNY 72 70 94 CALM 29.96S TC 22 MAURICE * MOSUNNY 70 68 94 N7 29.99R TC 21 SHELDON * MOSUNNY 73 73 100 N3 29.98R TC 23 SIOUX CITY MOSUNNY 75 67 76 S7 29.97S TC 24 SPENCER MOSUNNY 73 66 78 SW5 29.99R TC 23 $$ IAZ055>058-069>071-079>083-090>094-181600- SOUTHWEST IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS AUDUBON * N/A 72 70 94 S5 30.02F TC 22 CLARINDA * LGT RAIN 68 66 94 SW13 30.07F TC 20 COUNCIL BLFS * CLOUDY N/A N/A N/A SE3 30.00F CRESTON * CLOUDY 68 68 100 W7 30.04R TC 20 HARLAN * SUNNY 68 68 100 SE3 30.01F TC 20 LAMONI LGT RAIN 68 66 93 SW14 30.06F TC 20 RED OAK * LGT RAIN 68 66 94 VRB6 30.00F TC 20 SHENANDOAH * LGT RAIN 68 68 100 S18 30.01F TC 20 $$ IAZ047>049-059>061-072>074-084-181600- CENTRAL IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS AMES PTSUNNY 72 68 87 MISG 29.99F TC 22 ANKENY * CLOUDY 73 68 83 SW7 30.01F TC 23 BOONE * PTSUNNY 72 70 94 W7 29.98S TC 22 CHARITON * DRIZZLE 70 68 94 W7 30.04S TC 21 DES MOINES CLOUDY 72 67 84 SW13 30.03R TC 22 KNOXVILLE * CLOUDY 75 68 78 W17 30.01S TC 24 MARSHALLTOWN PTSUNNY 72 67 84 SW9 29.98S TC 22 NEWTON * SUNNY 72 72 100 W6 30.00S TC 22 PELLA * CLOUDY 74 68 82 W10 30.02S TC 23 PERRY * PTSUNNY 70 70 100 SW10 29.98S TC 21 $$ IAZ004>006-015-016-023>025-035-036-181600- NORTH CENTRAL IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS ALGONA * SUNNY 72 72 100 SW10 29.97R TC 22 CLARION * SUNNY 73 73 100 W5 29.99R TC 23 ESTHERVILLE MOSUNNY 73 65 75 N7 29.95F TC 23 FORT DODGE * PTSUNNY 76 69 79 SW8 29.99S TC 24 MASON CITY PTSUNNY 73 67 81 SW12 29.96S TC 23 FOREST CITY * PTSUNNY 70 66 88 SW8 29.97S TC 21 WEBSTER CITY * PTSUNNY 73 70 88 SW7 29.99R TC 23 IOWA FALLS * N/A N/A N/A N/A SW7 29.99F HAMPTON * PTSUNNY 72 68 88 SW7 29.97F TC 22 $$ IAZ007>011-017>019-026>030-037>042-050>054-066-181600- NORTHEAST IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS CEDAR RAPIDS PTSUNNY 72 66 81 SW8 30.00R TC 22 CHARLES CITY * MOSUNNY 75 72 88 SW12G18 29.95F TC 24 CLINTON * MOSUNNY 74 68 81 SW7 30.01F TC 23 DECORAH * MOSUNNY 75 68 78 SW7 29.93F TC 24 DUBUQUE PTSUNNY 70 66 87 SW9 29.99F TC 21 MONTICELLO * PTSUNNY N/A N/A N/A S3 29.98S OELWEIN * SUNNY 73 68 83 SW12 29.97F TC 23 WATERLOO PTSUNNY 75 68 78 SW8 29.95F TC 24 $$ IAZ064-065-067-068-078-181600- EAST CENTRAL IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS DAVENPORT PTSUNNY 75 65 70 SW9 30.01S TC 24 IOWA CITY N/A 73 67 81 S6 30.01 TC 23 MT. PLEASANT * CLOUDY 70 64 83 SW3 30.03S TC 21 MUSCATINE * N/A 73 68 83 S7 30.02S TC 23 QUAD CITIES PTSUNNY 75 67 76 SW6 30.00F TC 24 $$ IAZ062-063-075>077-085>089-095>099-181600- SOUTHEAST IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS BURLINGTON CLOUDY 70 67 90 SW5 30.04R TC 21 FAIRFIELD * PTSUNNY 72 72 100 SW7 30.03R TC 22 FORT MADISON * CLOUDY 72 66 83 S5 30.04R TC 22 OSKALOOSA * PTSUNNY 75 69 82 SW9 30.03S TC 24 WASHINGTON * PTSUNNY 70 70 100 SW8 30.01S TC 21 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURES IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$