486
ASUS43 KDMX 171806
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
100 PM CDT WED SEP 17 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>046-171900-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARROLL * LGT RAIN 68 68 100 E5 30.09F TC 20
CHEROKEE * PTSUNNY 72 66 83 E6 30.08F TC 22
DENISON * CLOUDY 70 66 88 E7 30.08F TC 21
LE MARS * PTSUNNY 73 63 68 SE9G16 30.05F TC 23
MAURICE * PTSUNNY 72 64 78 SE10 30.04F TC 22
SHELDON * CLOUDY 72 64 78 SE6 30.07S TC 22
SPENCER LGT RAIN 72 64 76 SE6 30.10F TC 22
6HR MIN TEMP: 63; 6HR MAX TEMP: 74; 6HR PCP: TRACE;
STORM LAKE * CLOUDY 72 63 73 SE7 30.09F TC 22
IAZ055>058-069>071-079>083-090>094-171900-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * CLOUDY 68 68 100 NE5 30.05F TC 20
AUDUBON * CLOUDY 66 66 100 CALM 30.09F TC 19
CLARINDA * CLOUDY 73 70 88 CALM 30.08S TC 23
COUNCIL BLFS * CLOUDY 68 68 100 E8 30.05F TC 20
CRESTON * PTSUNNY 75 68 78 N7 30.06F TC 24
HARLAN * MOSUNNY 70 66 88 NE6 30.07F TC 21
LAMONI PTSUNNY 86 62 44 SW9 30.05F HX 86 TC 30
6HR MIN TEMP: 64; 6HR MAX TEMP: 86;
SHENANDOAH * LGT RAIN 70 70 100 CALM 30.03F TC 21
IAZ047>049-059>061-072>074-084-171900-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES PTSUNNY 74 65 73 E12G20 30.07S TC 23
6HR MIN TEMP: 63; 6HR MAX TEMP: 78; 6HR PCP: 0.10;
ANKENY * PTSUNNY 79 66 65 E13 30.06F HX 81 TC 26
BOONE * PTSUNNY 73 73 100 E16 30.07S TC 23
CHARITON * PTSUNNY 77 64 65 SE7G13 30.04F TC 25
DES MOINES CLOUDY 80 64 58 SE5 30.06S HX 82 TC 27
6HR MIN TEMP: 66; 6HR MAX TEMP: 80;
GRINNELL* CLOUDY 88 61 39 SE10 30.06F HX 88 TC 31
KNOXVILLE * PTSUNNY 77 66 69 S6 30.05F HAZE TC 25
MARSHALLTOWN PTSUNNY 77 61 57 NW13G18 30.11R TC 25
6HR MIN TEMP: 61; 6HR MAX TEMP: 81;
NEWTON * FOG 70 68 94 N9 30.08R VSB 1/2 TC 21
PELLA * CLOUDY 77 71 82 W8 30.06F TC 25
PERRY * PTSUNNY 77 66 68 NW10 30.08F TC 25
IAZ004>006-015-016-023>025-035-036-171900-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * MOSUNNY 75 64 69 SE8 30.08F TC 24
CLARION * PTSUNNY 70 68 94 CALM 30.11R TC 21
ESTHERVILLE PTSUNNY 74 62 66 S10 30.10R TC 23
6HR MIN TEMP: 61; 6HR MAX TEMP: 76;
FORT DODGE * CLOUDY 69 67 93 SW5 30.12R TC 21
MASON CITY LGT RAIN 65 63 93 E6 30.10F TC 18
6HR MIN TEMP: 57; 6HR MAX TEMP: 66; 6HR PCP: 0.36;
FOREST CITY * PTSUNNY 66 64 94 SE3 30.10F TC 19
WEBSTER CITY * N/A N/A N/A N/A MISG N/A
IOWA FALLS * LGT RAIN 66 64 93 W6 30.16R TC 19
HAMPTON * RAIN 63 63 100 CALM 30.11F VSB 3/4 TC 17
IAZ007>011-017>019-026>030-037>042-050>054-066-171900-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS MOSUNNY 85 53 33 VRB3 30.07F HX 83 TC 29
6HR MIN TEMP: 61; 6HR MAX TEMP: 86;
CHARLES CITY * LGT RAIN 66 66 100 NW7G14 30.13F TC 19
CLINTON * MOSUNNY 84 58 40 NE5 30.10F HX 83 TC 29
DECORAH * N/A 75 66 73 SW3 30.09F TC 24
DUBUQUE MOSUNNY 84 59 42 CALM 30.10F HX 84 TC 29
6HR MIN TEMP: 62; 6HR MAX TEMP: 84;
MONTICELLO * MOSUNNY 84 59 42 CALM 30.08F HX 84 TC 29
OELWEIN * MOSUNNY 75 66 73 NE8 30.10F TC 24
WATERLOO PTSUNNY 76 63 64 NE9 30.09F TC 24
6HR MIN TEMP: 61; 6HR MAX TEMP: 77; 6HR PCP: TRACE;
IAZ064-065-067-068-078-171900-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT MOSUNNY 85 59 41 VRB3 30.10F HX 84 TC 29
6HR MIN TEMP: 60; 6HR MAX TEMP: 87;
IOWA CITY MOSUNNY 88 59 37 SE6 30.08F HX 87 TC 31
6HR MIN TEMP: 63; 6HR MAX TEMP: 88;
MT. PLEASANT * MOSUNNY 86 55 35 SE6 30.07F HX 84 TC 30
MUSCATINE * MOSUNNY 86 57 37 S6 30.07F HX 85 TC 30
QUAD CITIES MOSUNNY 86 60 41 NE8 30.07F HX 86 TC 30
6HR MIN TEMP: 58; 6HR MAX TEMP: 86;
IAZ062-063-075>077-085>089-095>099-171900-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON MOSUNNY 85 58 39 S9 30.07F HX 84 TC 29
6HR MIN TEMP: 62; 6HR MAX TEMP: 85;
FAIRFIELD * SUNNY 88 57 35 SE9 30.05F HX 86 TC 31
FORT MADISON * MOSUNNY 88 57 35 SE9G16 30.07F HX 86 TC 31
KEOKUK * SUNNY 88 54 31 SE5 30.07F HX 86 TC 31
OSKALOOSA * MOSUNNY 92 56 29 SE9G18 30.05F HX 91 TC 34
OTTUMWA MOSUNNY 88 59 37 SE12 30.04F HX 87 TC 31
6HR MIN TEMP: 59; 6HR MAX TEMP: 89;
WASHINGTON * SUNNY 88 59 37 VRB3 30.05F HX 87 TC 31
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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