046
ASUS43 KDMX 121810
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
1200 PM CST FRI DEC 12 2025
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
CARROLL * PTSUNNY 23 23 100 NW14 30.19S WCI 11 TC -5
CHEROKEE * CLOUDY 25 19 80 NW14 30.19S WCI 13 TC -4
DENISON * PTSUNNY 25 25 100 NW10 30.20F WCI 15 TC -4
LE MARS * CLOUDY 23 21 93 NW20 30.21S WCI 8 TC -5
MAURICE * MIX PCPN 21 19 93 NW23 30.17F WCI 5 TC -6
SHELDON * MIX PCPN 21 18 86 NW22G30 30.16S WCI 5 TC -6
SIOUX CITY CLOUDY 26 22 84 NW14 30.22F WCI 14 TC -3
6HR MIN TEMP: 22; 6HR MAX TEMP: 27;
SPENCER CLOUDY 23 18 81 W12 30.16S WCI 12 TC -5
6HR MIN TEMP: 19; 6HR MAX TEMP: 23;
STORM LAKE * CLOUDY 23 23 100 NW16 30.17S FOG WCI 10
IAZ055>058-069>071-079>083-090>094-121900-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * CLOUDY 27 23 86 NW13 30.19S WCI 16 TC -3
AUDUBON * CLOUDY 27 23 86 NW9 30.18S WCI 17 TC -3
CLARINDA * CLOUDY 28 25 86 NW12 30.24S WCI 18 TC -2
COUNCIL BLFS * CLOUDY 28 25 86 NW17 30.21S FOG WCI 16
CRESTON * CLOUDY 27 27 100 NW12 30.17S FOG WCI 16
HARLAN * CLOUDY 27 21 80 NW20 30.20F WCI 13 TC -3
LAMONI CLOUDY 29 25 85 NW6 30.15F WCI 23 TC -2
6HR MIN TEMP: 23; 6HR MAX TEMP: 29;
SHENANDOAH * CLOUDY 30 27 86 N9 30.20F WCI 22 TC -1
IAZ047>049-059>061-072>074-084-121900-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES CLOUDY 25 20 81 W12 30.17F WCI 14 TC -4
6HR MIN TEMP: 23; 6HR MAX TEMP: 25;
ANKENY * CLOUDY 27 23 86 NW12 30.18F WCI 16 TC -3
BOONE * CLOUDY 23 23 100 NW14G20 30.14F WCI 11 TC -5
CHARITON * CLOUDY 28 30 100 W8 30.15S WCI 20 TC -2
DES MOINES CLOUDY 26 22 84 NW13 30.17F WCI 15 TC -3
6HR MIN TEMP: 22; 6HR MAX TEMP: 26;
GRINNELL* CLOUDY 26 20 79 W12 30.17S WCI 16 TC -3
KNOXVILLE * CLOUDY 28 23 80 NW10 30.16F WCI 19 TC -2
MARSHALLTOWN CLOUDY 24 20 84 W13 30.15F FOG WCI 12
6HR MIN TEMP: 22; 6HR MAX TEMP: 24;
NEWTON * CLOUDY 27 25 93 NW9 30.15F WCI 17 TC -3
PELLA * CLOUDY 26 22 83 NW7 30.17S WCI 19 TC -3
PERRY * CLOUDY 24 22 93 NW17 30.17F WCI 10 TC -4
IAZ004>006-015-016-023>025-035-036-121900-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * PTSUNNY 25 21 86 NW9 30.12F WCI 15 TC -4
CLARION * CLOUDY 23 23 100 NW12 30.14F WCI 12 TC -5
ESTHERVILLE LGT SNOW 20 16 84 N26G35 30.16S FOG WCI 2
6HR MIN TEMP: 20; 6HR MAX TEMP: 23; 6HR PCP: TRACE;
FORT DODGE * CLOUDY 25 21 85 NW10 30.17F WCI 15 TC -4
MASON CITY CLOUDY 23 19 85 NW15 30.11F WCI 10 TC -5
6HR MIN TEMP: 21; 6HR MAX TEMP: 23;
FOREST CITY * CLOUDY 23 19 86 W13G18 30.12F WCI 11 TC -5
WEBSTER CITY * CLOUDY 23 23 100 NW16 30.14F FOG WCI 10
IOWA FALLS * CLOUDY 25 18 76 W14 30.15F HAZE WCI 13
HAMPTON * CLOUDY 23 19 86 W13 30.13F FOG WCI 11
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 21 19 92 W6 30.13F FOG WCI 13
6HR MIN TEMP: 12; 6HR MAX TEMP: 21;
CHARLES CITY * CLOUDY 23 23 100 W12 30.11F FOG WCI 12
CLINTON * MOSUNNY 24 17 74 CALM 30.15F TC -4
DECORAH * CLOUDY 19 21 100 W5 30.08F WCI 13 TC -7
DUBUQUE CLOUDY 22 18 85 SW6 30.11F WCI 14 TC -6
6HR MIN TEMP: 8; 6HR MAX TEMP: 22;
MONTICELLO * CLOUDY 21 19 93 CALM 30.12F FOG TC -6
OELWEIN * CLOUDY 21 21 100 W8 30.12F WCI 12 TC -6
WATERLOO CLOUDY 23 20 88 W9 30.13F WCI 13 TC -5
6HR MIN TEMP: 10; 6HR MAX TEMP: 23;
IAZ064-065-067-068-078-121900-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT PTSUNNY 22 19 89 W5 N/A FOG WCI 16
6HR MIN TEMP: 11; 6HR MAX TEMP: 23;
IOWA CITY CLOUDY 25 16 68 SW3 30.16F TC -4
6HR MIN TEMP: 13; 6HR MAX TEMP: 25;
MT. PLEASANT * CLOUDY 27 23 86 CALM 30.16F FOG TC -3
MUSCATINE * N/A 25 23 93 CALM 30.17F TC -4
QUAD CITIES CLOUDY 25 21 85 W5 30.15F FOG WCI 19
6HR MIN TEMP: 12; 6HR MAX TEMP: 25;
IAZ062-063-075>077-085>089-095>099-121900-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON CLOUDY 28 24 85 VRB3 30.14F FOG TC -2
6HR MIN TEMP: 25; 6HR MAX TEMP: 28;
FAIRFIELD * CLOUDY 27 25 93 S3 30.16F TC -3
FORT MADISON * CLOUDY 28 25 86 W5 30.16F FOG WCI 23
KEOKUK * CLOUDY 28 27 93 CALM 30.16F TC -2
OSKALOOSA * PTSUNNY 29 25 85 NW5 30.18S WCI 24 TC -2
OTTUMWA CLOUDY 26 22 84 W6 30.16R FOG WCI 19
6HR MIN TEMP: 24; 6HR MAX TEMP: 26;
WASHINGTON * PTSUNNY 27 25 93 CALM 30.15F TC -3
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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