477
ASUS43 KDMX 181806
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
1200 PM CST WED FEB 18 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>046-181900-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARROLL * SUNNY 55 16 21 W24G39 29.50R TC 13
CHEROKEE * SUNNY 50 16 25 W30G43 29.44R TC 10
DENISON * SUNNY 55 16 21 W20G32 29.54R TC 13
LE MARS * SUNNY 48 18 29 W18G40 29.45R TC 9
MAURICE * MOSUNNY 45 19 36 W40G47 29.40S TC 7
SHELDON * MOSUNNY 41 21 45 W33G51 29.39R TC 5
SIOUX CITY LGT RAIN 55 12 18 NW29G48 29.46S TC 13
6HR MIN TEMP: 41; 6HR MAX TEMP: 55; 6HR PCP: TRACE;
SPENCER MOSUNNY 45 21 38 W39G55 29.38S TC 7
6HR MIN TEMP: 35; 6HR MAX TEMP: 45;
STORM LAKE * SUNNY 50 14 23 W37G47 29.43R TC 10
IAZ055>058-069>071-079>083-090>094-181900-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * SUNNY 55 19 24 SW20G28 29.58R TC 13
AUDUBON * N/A 55 12 18 W18 29.56R TC 13
CLARINDA * SUNNY 59 21 23 W18G25 29.66R TC 15
COUNCIL BLFS * SUNNY 55 18 22 W15G24 29.60R TC 13
CRESTON * SUNNY 57 23 26 SW21G29 29.60S TC 14
HARLAN * SUNNY 54 18 24 W23G32 29.58R TC 12
LAMONI SUNNY 59 22 24 SW17G25 29.63F TC 15
6HR MIN TEMP: 43; 6HR MAX TEMP: 59;
SHENANDOAH * SUNNY 59 19 21 SW16 29.63R TC 15
IAZ047>049-059>061-072>074-084-181900-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES MOSUNNY 57 16 20 W26G48 29.49F HAZE TC 14
6HR MIN TEMP: 42; 6HR MAX TEMP: 57;
ANKENY * SUNNY 57 18 21 W21G35 29.54S TC 14
BOONE * SUNNY 55 16 21 W28G37 29.47S TC 13
CHARITON * SUNNY 59 18 20 W17G26 29.59F TC 15
DES MOINES MOSUNNY 57 18 21 W25G35 29.56S TC 14
6HR MIN TEMP: 45; 6HR MAX TEMP: 57;
GRINNELL* SUNNY 57 7 13 SW20G33 29.55S TC 14
KNOXVILLE * SUNNY 59 16 18 W20G31 29.57F TC 15
MARSHALLTOWN SUNNY 56 15 20 W32G52 29.48F TC 13
6HR MIN TEMP: 41; 6HR MAX TEMP: 57;
NEWTON * SUNNY 59 16 18 W26G33 29.53S TC 15
PELLA * SUNNY 58 18 20 W20 29.58S TC 15
PERRY * SUNNY 57 20 23 SW32 29.50S TC 14
IAZ004>006-015-016-023>025-035-036-181900-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * SUNNY 46 25 42 W35G48 29.37S TC 8
CLARION * SUNNY 52 21 30 W33G46 29.41S TC 11
ESTHERVILLE PTSUNNY 40 23 50 W32G45 29.37R WCI 28 TC 4
6HR MIN TEMP: 35; 6HR MAX TEMP: 43;
FORT DODGE * SUNNY 53 15 22 W30G47 29.43S TC 12
MASON CITY MOSUNNY 47 24 40 W35G49 29.36F TC 8
6HR MIN TEMP: 39; 6HR MAX TEMP: 47;
FOREST CITY * MOSUNNY 41 25 52 W20G30 29.37R TC 5
WEBSTER CITY * SUNNY 54 18 24 W36G55 29.42R TC 12
IOWA FALLS * SUNNY 55 4 13 W38G45 29.45F TC 13
HAMPTON * SUNNY 50 19 29 W38G53 29.40F TC 10
IAZ007>011-017>019-026>030-037>042-050>054-066-181900-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS SUNNY 59 13 16 W25G40 29.51F TC 15
6HR MIN TEMP: 46; 6HR MAX TEMP: 59;
CHARLES CITY * SUNNY 48 25 40 W29G43 29.39F TC 9
CLINTON * SUNNY 59 22 24 W28G36 29.53S TC 15
DECORAH * MOSUNNY 48 27 43 W17G29 29.38F TC 9
DUBUQUE SUNNY 54 22 28 W28G44 29.47S TC 12
6HR MIN TEMP: 46; 6HR MAX TEMP: 55;
MONTICELLO * SUNNY 57 18 21 W24G32 29.48F TC 14
OELWEIN * SUNNY 52 19 28 W33G40 29.42F TC 11
WATERLOO SUNNY 54 16 22 W24G49 29.44F TC 12
6HR MIN TEMP: 43; 6HR MAX TEMP: 54;
IAZ064-065-067-068-078-181900-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT SUNNY 59 20 22 W26G38 29.55R TC 15
6HR MIN TEMP: 48; 6HR MAX TEMP: 59;
IOWA CITY SUNNY 60 1 9 W23G49 29.56S TC 16
6HR MIN TEMP: 44; 6HR MAX TEMP: 60;
MT. PLEASANT * SUNNY 61 14 16 W13G25 29.61F TC 16
MUSCATINE * SUNNY 61 16 17 W24G32 29.58S TC 16
QUAD CITIES SUNNY 61 19 19 W20G31 29.55F TC 16
6HR MIN TEMP: 52; 6HR MAX TEMP: 61;
IAZ062-063-075>077-085>089-095>099-181900-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON SUNNY 61 19 19 W16G24 29.61S TC 16
6HR MIN TEMP: 52; 6HR MAX TEMP: 61;
FAIRFIELD * SUNNY 61 12 15 W17G30 29.59F TC 16
FORT MADISON * SUNNY 61 19 20 SW14G20 29.63S TC 16
KEOKUK * SUNNY 63 14 15 W22 29.64F TC 17
OSKALOOSA * SUNNY 63 16 16 W21G31 29.59S TC 17
OTTUMWA SUNNY 61 15 16 SW21G29 29.59F TC 16
6HR MIN TEMP: 46; 6HR MAX TEMP: 61;
WASHINGTON * SUNNY 61 12 15 W17G28 29.57S TC 16
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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