284
ASUS43 KDMX 121510
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
1000 AM 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>046-121600-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARROLL * CLOUDY 34 32 93 S13 30.11F WCI 25 TC 1
CHEROKEE * CLOUDY 32 32 100 S16 30.02F WCI 21 TC 0
DENISON * CLOUDY 36 30 80 S14G20 30.10F WCI 27 TC 2
LE MARS * CLOUDY 34 34 100 S17G24 29.95F WCI 23 TC 1
MAURICE * CLOUDY 32 27 80 S23G31 29.93F WCI 19 TC 0
SHELDON * CLOUDY 32 32 100 S17G30 29.94F WCI 21 TC 0
SIOUX CITY CLOUDY 35 25 66 SE14 30.00F WCI 26 TC 2
SPENCER CLOUDY 32 27 81 S16 30.02F WCI 21 TC 0
STORM LAKE * CLOUDY 32 28 86 S15 30.04F WCI 22 TC 0
IAZ055>058-069>071-079>083-090>094-121600-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * CLOUDY 34 28 80 S10 30.14F WCI 26 TC 1
AUDUBON * N/A 37 28 70 S13G18 30.13F WCI 29 TC 3
CLARINDA * PTSUNNY 34 27 75 S13 30.22F WCI 25 TC 1
COUNCIL BLFS * PTSUNNY 37 25 60 SW13G23 30.11F WCI 29 TC 3
CRESTON * PTSUNNY 37 27 65 SW13 30.18F WCI 29 TC 3
HARLAN * SUNNY 32 27 80 S16 30.12F WCI 21 TC 0
LAMONI PTSUNNY 37 25 61 S12 30.22F WCI 29 TC 3
SHENANDOAH * PTSUNNY 39 27 60 S16 30.16F WCI 30 TC 4
IAZ047>049-059>061-072>074-084-121600-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES PTSUNNY 38 30 73 S10 30.18F WCI 31 TC 3
ANKENY * PTSUNNY 37 32 81 S8 30.21F WCI 31 TC 3
BOONE * PTSUNNY 36 36 100 S14 30.14F WCI 27 TC 2
CHARITON * MOSUNNY 37 28 70 S8 30.22F WCI 31 TC 3
DES MOINES PTSUNNY 38 26 62 S12 30.20F WCI 30 TC 3
GRINNELL* MOSUNNY 34 29 83 CALM 30.24F TC 1
KNOXVILLE * MOSUNNY 37 28 70 SW12 30.23F WCI 30 TC 3
MARSHALLTOWN MOSUNNY 35 30 82 S8 30.20F WCI 29 TC 2
NEWTON * SUNNY 36 32 87 S8 30.21F WCI 29 TC 2
PELLA * SUNNY 37 29 71 S9 30.24F WCI 31 TC 3
PERRY * CLOUDY 37 31 76 S8 30.15F WCI 31 TC 3
IAZ004>006-015-016-023>025-035-036-121600-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * SUNNY 34 34 100 S17 30.07F WCI 23 TC 1
CLARION * MOSUNNY 34 34 100 S14 30.13F WCI 24 TC 1
ESTHERVILLE CLOUDY 31 27 85 S16 30.04F WCI 20 TC -1
FORT DODGE * PTSUNNY N/A N/A N/A S14G21 30.13F
MASON CITY MOSUNNY 32 30 92 S10 30.12F WCI 24 TC 0
FOREST CITY * PTSUNNY 32 30 93 S9 30.11F WCI 24 TC 0
WEBSTER CITY * PTSUNNY 36 32 87 S12 30.12F WCI 27 TC 2
IOWA FALLS * PTSUNNY 35 27 72 S10 30.18F WCI 28 TC 2
HAMPTON * MOSUNNY 34 30 86 S12 30.16F WCI 25 TC 1
IAZ007>011-017>019-026>030-037>042-050>054-066-121600-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS SUNNY 34 30 85 SW7 30.23S WCI 28 TC 1
CHARLES CITY * MOSUNNY 32 32 100 S8 30.16F WCI 25 TC 0
CLINTON * SUNNY 34 30 85 W12 30.25R WCI 25 TC 1
DECORAH * MOSUNNY 32 27 80 VRB6 30.16F WCI 26 TC 0
DUBUQUE SUNNY 33 26 75 W9 30.20R WCI 25 TC 1
MONTICELLO * SUNNY 34 32 93 W8 30.22S WCI 27 TC 1
OELWEIN * SUNNY 32 30 93 SW5 30.20S WCI 27 TC 0
WATERLOO MOSUNNY 35 30 82 SW5 30.19F WCI 31 TC 2
IAZ064-065-067-068-078-121600-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT SUNNY 35 29 78 W10 30.25R WCI 27 TC 2
IOWA CITY SUNNY 36 31 82 W3 30.27S TC 2
MT. PLEASANT * SUNNY 36 30 80 W5 30.28S WCI 32 TC 2
MUSCATINE * SUNNY 37 36 93 W10 30.28S WCI 30 TC 3
QUAD CITIES SUNNY 36 28 73 W8 30.25R WCI 30 TC 2
IAZ062-063-075>077-085>089-095>099-121600-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON SUNNY 36 30 79 NW8 30.28R WCI 30 TC 2
FAIRFIELD * SUNNY 36 32 87 SW7 30.26F WCI 30 TC 2
FORT MADISON * SUNNY 36 30 80 SW8 30.29R WCI 29 TC 2
KEOKUK * SUNNY 37 28 70 VRB7 30.30 WCI 32 TC 3
OSKALOOSA * SUNNY 38 32 78 SW6 30.26F WCI 34 TC 3
OTTUMWA SUNNY 37 30 75 SW8 30.23F WCI 31 TC 3
WASHINGTON * SUNNY 36 36 100 SW5 30.25F WCI 32 TC 2
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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