ASUS43 KDMX 181510 RWRIA WEATHER ROUNDUP FOR IOWA NATIONAL WEATHER SERVICE DES MOINES IA 1000 AM CDT MON MAY 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 CARROLL * PTSUNNY 57 57 100 NW6 29.77R FOG TC 14 CHEROKEE * CLOUDY 55 54 94 N12 29.75S TC 13 DENISON * N/A 55 55 100 NW7 29.79R TC 13 LE MARS * CLOUDY N/A N/A N/A NW10 29.77R MAURICE * CLOUDY 54 52 94 N16 29.77R TC 12 SHELDON * CLOUDY 55 55 100 N13 29.75R TC 13 SIOUX CITY CLOUDY 52 49 89 NW14 29.80R TC 11 SPENCER CLOUDY 57 54 89 N15 29.74F TC 14 STORM LAKE * CLOUDY 55 55 100 NW10 29.75R FOG TC 13 $$ IAZ055>058-069>071-079>083-090>094-181600- SOUTHWEST IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS ATLANTIC * CLOUDY 59 57 94 CALM 29.78R TC 15 AUDUBON * N/A 57 55 94 NW3 29.78R TC 14 CLARINDA * CLOUDY 63 61 94 W7 29.82R FOG TC 17 COUNCIL BLFS * PTSUNNY 57 55 94 NW9 29.79R TC 14 CRESTON * CLOUDY 63 61 94 SW7 29.80R TC 17 HARLAN * MOSUNNY 57 55 94 W7 29.78R TC 14 LAMONI CLOUDY 65 62 90 SW12 29.80R TC 18 RED OAK * PTSUNNY 61 57 88 SW7 29.80R TC 16 SHENANDOAH * CLOUDY 61 61 100 CALM 29.79R FOG TC 16 $$ IAZ047>049-059>061-072>074-084-181600- CENTRAL IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS AMES PTSUNNY 69 61 75 CALM 29.74R TC 21 ANKENY * CLOUDY 70 63 78 VRB6 29.76R TC 21 BOONE * PTSUNNY 66 66 100 W9 29.74R TC 19 CHARITON * CLOUDY 66 66 100 NW7 29.80R TC 19 DES MOINES CLOUDY 68 59 73 NW8 29.77R TC 20 GRINNELL* CLOUDY 66 61 85 CALM 29.78R TC 19 KNOXVILLE * CLOUDY 68 61 77 VRB3 29.80R TC 20 MARSHALLTOWN CLOUDY 68 62 81 SE8 29.73S TC 20 NEWTON * SUNNY 68 64 88 E3 29.76R TC 20 PELLA * CLOUDY 67 62 83 S6 29.80R TC 20 PERRY * CLOUDY 62 61 96 W7 29.74R TC 17 $$ IAZ004>006-015-016-023>025-035-036-181600- NORTH CENTRAL IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS ALGONA * MOSUNNY 59 59 100 NW14 29.72F FOG TC 15 CLARION * PTSUNNY 63 63 100 NW12 29.73F TC 17 FORT DODGE * CLOUDY 61 59 93 W8 29.74S TC 16 MASON CITY PTSUNNY 66 60 81 W12 29.72R TC 19 FOREST CITY * CLOUDY 64 59 82 SW8 29.73F TC 18 WEBSTER CITY * CLOUDY 61 61 100 W9 29.73R TC 16 IOWA FALLS * CLOUDY 69 61 76 W3 29.74F TC 21 HAMPTON * PTSUNNY 64 61 88 W7 29.72F TC 18 $$ 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 CLOUDY 66 62 87 SE7 29.76F TC 19 CHARLES CITY * PTSUNNY 68 64 88 S12 29.73F TC 20 DECORAH *PTSUNNY 68 68 100 S9G15 29.74F TC 20 DUBUQUE CLOUDY 68 63 84 S6 29.80R TC 20 MONTICELLO * CLOUDY 70 66 88 S5 29.77S TC 21 OELWEIN * SUNNY 68 64 88 S13 29.74F TC 20 WATERLOO PTSUNNY 69 62 78 SE8 29.73F TC 21 $$ IAZ064-065-067-068-078-181600- EAST CENTRAL IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS DAVENPORT CLOUDY 67 62 84 SE17 29.75R TC 19 IOWA CITY CLOUDY 67 62 84 SE5 29.76F TC 19 MT. PLEASANT * PTSUNNY 64 61 88 SE12G22 29.71F TC 18 MUSCATINE * SUNNY 68 64 88 SE7 29.74F TC 20 QUAD CITIES CLOUDY 67 63 87 SE14 29.75R TC 19 $$ IAZ062-063-075>077-085>089-095>099-181600- SOUTHEAST IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS BURLINGTON CLOUDY 66 62 87 S17G26 29.71F TC 19 FORT MADISON * PTSUNNY 66 63 88 SE17G26 29.70F TC 19 KEOKUK * SUNNY 66 63 88 S22G30 29.73F TC 19 OSKALOOSA * CLOUDY 69 63 82 CALM 29.79R TC 20 OTTUMWA CLOUDY 67 63 87 W8 29.78R TC 19 WASHINGTON * N/A 66 66 100 E7 29.72F TC 19 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURES IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$