605
ASUS43 KDMX 131410
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
900 AM CDT THU AUG 13 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>046-131500-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARROLL * SUNNY 70 70 100 NE9 29.84R TC 21
CHEROKEE * MOSUNNY 72 68 88 E13G20 29.84F TC 22
DENISON * SUNNY 70 70 100 NE10 29.83F TC 21
LE MARS * PTSUNNY 73 70 88 E7 29.83R TC 23
MAURICE * PTSUNNY 72 68 88 E15 29.85S TC 22
SHELDON * PTSUNNY 68 68 100 NE10 29.84F TC 20
SIOUX CITY CLOUDY 73 69 87 E8 29.82R TC 23
SPENCER LGT RAIN 69 65 86 E16G24 29.89R TC 21
IAZ055>058-069>071-079>083-090>094-131500-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * RAIN 70 70 100 E9 29.82F TC 21
AUDUBON * LGT RAIN 68 66 94 NE8 29.78F TC 20
CLARINDA * PTSUNNY N/A N/A N/A NE9G15 29.88F
COUNCIL BLFS * PTSUNNY N/A N/A N/A E12 29.80F
CRESTON * PTSUNNY 73 72 94 NW7G14 29.90S TC 23
HARLAN * SUNNY 70 68 94 SE9G16 29.83F TC 21
LAMONI PTSUNNY 74 72 93 N5 29.89R TC 23
RED OAK * PTSUNNY 72 72 100 E7 29.85F TC 22
SHENANDOAH * CLOUDY 73 73 100 NE9 29.82F TC 23
IAZ047>049-059>061-072>074-084-131500-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES LGT RAIN 70 69 97 SE6 29.83F FOG TC 21
ANKENY * LGT RAIN 72 72 100 S7 29.88S TC 22
BOONE * LGT RAIN 70 70 100 S9 29.81F TC 21
CHARITON * RAIN N/A N/A N/A NE6G14 29.90S VSB 1
DES MOINES TSTM 73 70 90 SW7 29.88F TC 23
KNOXVILLE * HVY RAIN 72 70 94 NW9G21 29.90F TC 22
MARSHALLTOWN RAIN 72 71 97 SE16G22 29.89F TC 22
NEWTON * N/A 70 70 100 MISG N/A FOG TC 21
PELLA * HVY RAIN 71 70 98 W9 29.95R FOG TC 21
PERRY * LGT RAIN 71 71 100 SW13 29.82S TC 22
IAZ004>006-015-016-023>025-035-036-131500-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * SUNNY 70 70 100 NE10 29.89F TC 21
CLARION * CLOUDY 70 70 100 NE7G14 29.90S FOG TC 21
ESTHERVILLE LGT RAIN 67 64 90 E10 29.89F FOG TC 19
FORT DODGE * LGT RAIN 71 71 100 NE10G20 29.86S TC 22
MASON CITY LGT RAIN 68 68 100 NE6 29.94S FOG TC 20
FOREST CITY * RAIN 68 64 88 CALM 29.93F TC 20
IOWA FALLS * HVY RAIN 72 72 100 NE14G24 29.87F TC 22
HAMPTON * HVY RAIN 68 68 100 E9 29.90F TC 20
IAZ007>011-017>019-026>030-037>042-050>054-066-131500-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS TSTM 72 71 97 NW8 29.96R FOG TC 22
CHARLES CITY * HVY RAIN 70 70 100 NE8 29.96R TC 21
CLINTON * CLOUDY 72 72 100 SE7 29.93R TC 22
DECORAH * LGT RAIN 68 68 100 CALM 29.97R TC 20
DUBUQUE FOG 71 71 100 E6 29.95R VSB 1/4 TC 22
MONTICELLO * CLOUDY N/A N/A N/A NE5 29.91R
OELWEIN * PTSUNNY 70 70 100 W5 29.98R FOG TC 21
WATERLOO RAIN 71 71 100 NE8 29.92F FOG TC 22
IAZ064-065-067-068-078-131500-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT CLOUDY 71 71 100 E12 29.91S FOG TC 22
IOWA CITY CLOUDY 73 72 96 E8 29.88F TC 23
MT. PLEASANT * CLOUDY 72 70 94 SE5 29.87F FOG TC 22
MUSCATINE * MOSUNNY 73 73 100 E5 29.88F TC 23
QUAD CITIES FOG 72 72 100 E8 29.90S VSB 1 TC 22
IAZ062-063-075>077-085>089-095>099-131500-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON CLOUDY 73 72 96 SE5 29.87F TC 23
FAIRFIELD * FOG 73 73 100 SE10 29.86S VSB 3/4 TC 23
FORT MADISON * CLOUDY 73 72 94 E9 29.86F TC 23
KEOKUK * MOSUNNY 75 75 100 SE8 29.86F TC 24
OSKALOOSA * N/A 72 72 99 N26G43 29.90R VSB<1/4 TC 22
OTTUMWA TSTM 70 70 100 NW33G45 29.92R VSB 3/4 TC 21
WASHINGTON * CLOUDY 73 73 100 E10 29.84F FOG TC 23
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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