402
ASUS43 KDMX 180701
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
100 AM CST SUN JAN 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>046-180800-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LE MARS * CLOUDY 5 0 78 S8 30.02F WCI -8 TC -15
MAURICE * CLOUDY 5 0 78 S12 29.99F WCI -11 TC -15
SIOUX CITY MOCLDY 5 -3 69 S8 30.06F WCI -8 TC -15
SPENCER MOCLDY 4 -2 76 SW7 30.01F WCI -8 TC -16
IAZ055>058-069>071-079>083-090>094-180800-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUDUBON * PTCLDY 7 1 78 S5 30.07F WCI -2 TC -14
CLARINDA * PTCLDY 7 1 78 SW8 30.18F WCI -6 TC -14
COUNCIL BLFS * MOCLDY 9 0 66 SW10 30.10F WCI -6 TC -13
LAMONI CLEAR 4 -1 80 SW7 30.16F WCI -8 TC -16
IAZ047>049-059>061-072>074-084-180800-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES PTCLDY 4 -2 76 SW6 30.12F WCI -7 TC -16
ANKENY * PTCLDY 5 0 78 SW6 30.15F WCI -6 TC -15
CHARITON * PTCLDY 5 0 78 SW8 30.16F WCI -8 TC -15
DES MOINES MOCLDY 5 -2 72 SW8 30.14F WCI -8 TC -15
GRINNELL* PTCLDY 4 -2 75 CALM 30.15F TC -16
KNOXVILLE * MOCLDY 5 0 78 SW9 30.16F WCI -9 TC -15
MARSHALLTOWN PTCLDY 0 -4 83 SW7 30.11F WCI -13 TC -18
PELLA * PTCLDY 6 -1 74 SW9 30.17F WCI -8 TC -15
IAZ004>006-015-016-023>025-035-036-180800-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTHERVILLE MOCLDY 3 -3 76 SW8 30.01F WCI -10 TC -16
FORT DODGE * MOCLDY 4 -1 80 SW9 30.07F WCI -10 TC -16
MASON CITY MOCLDY 0 -6 76 SW6 30.03F WCI -12 TC -18
WEBSTER CITY * MOCLDY 3 0 85 SW7 30.06F WCI -9 TC -16
IOWA FALLS * PTCLDY 3 -6 66 SW6 30.08F WCI -8 TC -16
IAZ007>011-017>019-026>030-037>042-050>054-066-180800-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS PTCLDY 1 -6 72 W10 30.13F WCI -15 TC -17
CLINTON * CLOUDY 6 0 76 W17 30.13F WCI -13 TC -14
DUBUQUE PTCLDY 2 -4 76 W12 30.06F WCI -15 TC -17
WATERLOO PTCLDY 0 -6 76 W6 30.10F WCI -12 TC -18
IAZ064-065-067-068-078-180800-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT MOCLDY 6 -2 69 W13 30.14F WCI -10 TC -14
IOWA CITY CLEAR 3 -7 63 W7 30.18F WCI -9 TC -16
QUAD CITIES MOCLDY 8 -1 66 W17G31 30.15F WCI -10 TC -13
IAZ062-063-075>077-085>089-095>099-180800-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON LGT SNOW 10 4 76 NW9G18 30.18F WCI -3 TC -12
OTTUMWA PTCLDY 6 -2 69 W9 30.17F WCI -8 TC -14
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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