804
ASUS43 KDMX 121810
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
100 PM CDT THU MAR 12 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>046-121900-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LE MARS * CLOUDY 43 32 65 S20G26 29.73F TC 6
MAURICE * CLOUDY 39 30 70 S23G31 29.71F WCI 29 TC 4
SIOUX CITY PTSUNNY 54 27 35 SW23G36 29.76F TC 12
6HR MIN TEMP: 22; 6HR MAX TEMP: 54;
SPENCER CLOUDY 40 26 57 S23G35 29.78F WCI 30 TC 4
6HR MIN TEMP: 24; 6HR MAX TEMP: 40;
IAZ055>058-069>071-079>083-090>094-121900-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUDUBON * N/A 48 21 34 S20G26 29.89F TC 9
CLARINDA * CLOUDY 55 21 26 SW31G45 30.02F TC 13
COUNCIL BLFS * PTSUNNY 54 21 28 S25G43 29.87F TC 12
LAMONI CLOUDY 50 21 32 S24G37 30.07F TC 10
6HR MIN TEMP: 26; 6HR MAX TEMP: 50;
IAZ047>049-059>061-072>074-084-121900-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES CLOUDY 46 24 42 S18G31 30.01F TC 8
6HR MIN TEMP: 26; 6HR MAX TEMP: 46;
ANKENY * CLOUDY 48 23 37 S15G25 30.04F TC 9
CHARITON * CLOUDY 48 19 32 SW23G31 30.07F TC 9
DES MOINES CLOUDY 48 20 32 S21G33 30.03F TC 9
6HR MIN TEMP: 27; 6HR MAX TEMP: 48;
GRINNELL* CLOUDY 45 24 44 S16 30.11F TC 7
KNOXVILLE * CLOUDY 50 19 29 S15G26 30.08F TC 10
MARSHALLTOWN CLOUDY 43 26 51 S17G29 30.06F TC 6
6HR MIN TEMP: 23; 6HR MAX TEMP: 43;
PELLA * CLOUDY 49 21 32 SW21 30.10F TC 10
IAZ004>006-015-016-023>025-035-036-121900-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTHERVILLE CLOUDY 37 27 67 SE29G39 29.79F WCI 25 TC 3
6HR MIN TEMP: 25; 6HR MAX TEMP: 37;
FORT DODGE * CLOUDY N/A N/A N/A S16G24 29.92F
MASON CITY CLOUDY 40 28 62 S22G29 29.97F WCI 30 TC 4
6HR MIN TEMP: 21; 6HR MAX TEMP: 40;
WEBSTER CITY * CLOUDY 41 30 65 S21 29.94F TC 5
IOWA FALLS * CLOUDY 42 26 53 SE16G23 30.03F TC 6
IAZ007>011-017>019-026>030-037>042-050>054-066-121900-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS CLOUDY 44 27 51 S16G22 30.13F TC 7
6HR MIN TEMP: 21; 6HR MAX TEMP: 45;
CLINTON * MOSUNNY 43 27 53 W14 30.19F TC 6
DUBUQUE MOSUNNY 40 27 59 SW15 30.15F WCI 32 TC 4
6HR MIN TEMP: 24; 6HR MAX TEMP: 40;
WATERLOO CLOUDY 44 26 49 S17 30.08F TC 7
6HR MIN TEMP: 23; 6HR MAX TEMP: 44;
IAZ064-065-067-068-078-121900-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT MOSUNNY 44 24 45 SW14G20 30.19F TC 7
6HR MIN TEMP: 25; 6HR MAX TEMP: 45;
IOWA CITY CLOUDY 46 27 47 S10 30.18F TC 8
6HR MIN TEMP: 23; 6HR MAX TEMP: 46;
QUAD CITIES MOSUNNY 45 24 43 SW14G25 30.20F TC 7
6HR MIN TEMP: 26; 6HR MAX TEMP: 46;
IAZ062-063-075>077-085>089-095>099-121900-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON CLOUDY 45 30 55 S14 30.21F TC 7
6HR MIN TEMP: 27; 6HR MAX TEMP: 46;
FAIRFIELD * SUNNY 48 25 40 S12G24 30.15F TC 9
OTTUMWA CLOUDY 49 21 33 SW16G29 30.13F TC 9
6HR MIN TEMP: 22; 6HR MAX TEMP: 49;
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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