648  
ASUS43 KDMX 181001  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
400 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>046-181100-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LE MARS * CLOUDY 9 3 78 S13 29.95F WCI -7 TC -13  
MAURICE * LGT SNOW 7 1 78 S13 29.91F WCI -9 TC -14  
SIOUX CITY CLOUDY 11 2 67 S7 29.98F WCI 0 TC -12  
SPENCER MOCLDY 6 -1 73 SW13 29.95F WCI -10 TC -14  

 
 
IAZ055>058-069>071-079>083-090>094-181100-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUDUBON * N/A 9 1 72 S6 30.02F WCI -1 TC -13  
CLARINDA * CLOUDY 9 1 72 SW8 30.13F WCI -4 TC -13  
COUNCIL BLFS * CLOUDY 10 3 72 S9 30.01F WCI -2 TC -12  
LAMONI MOCLDY 7 1 76 SW10 30.08F WCI -8 TC -14  

 
 
IAZ047>049-059>061-072>074-084-181100-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AMES MOCLDY 6 0 76 SW7 30.05F WCI -6 TC -14  
ANKENY * CLOUDY 7 1 78 SW6 30.10F WCI -3 TC -14  
CHARITON * MOCLDY 7 1 78 SW10 30.07F WCI -8 TC -14  
DES MOINES CLOUDY 6 -1 73 SW8 30.09F WCI -7 TC -14  
GRINNELL* MOCLDY 5 -1 76 SW9 30.08F WCI -9 TC -15  
KNOXVILLE * CLOUDY 7 0 72 SW7 30.09F WCI -5 TC -14  
MARSHALLTOWN MOCLDY 4 -1 80 SW10 30.06F WCI -11 TC -16  
PELLA * MOCLDY 6 -1 71 SW7 30.09F WCI -5 TC -14  

 
 
IAZ004>006-015-016-023>025-035-036-181100-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ESTHERVILLE CLOUDY 5 -2 72 SW10 29.93F WCI -10 TC -15  
FORT DODGE * CLOUDY 7 1 76 SW9 30.02F WCI -7 TC -14  
MASON CITY MOCLDY 2 -3 80 SW6 29.99F WCI -9 TC -17  
WEBSTER CITY * CLOUDY 7 3 85 SW10 30.02F WCI -8 TC -14  
IOWA FALLS * MOCLDY 6 -4 63 SW10 30.04F WCI -9 TC -14  

 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-181100-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CEDAR RAPIDS MOCLDY 1 -4 79 SW5 30.07F WCI -9 TC -17  
CLINTON * PTCLDY 2 -3 80 W13 30.10F WCI -15 TC -17  
DUBUQUE PTCLDY 0 -6 76 W12 30.03F WCI -17 TC -18  
WATERLOO MOCLDY 3 -3 76 W7 30.06F WCI -9 TC -16  

 
 
IAZ064-065-067-068-078-181100-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DAVENPORT PTCLDY 4 -2 76 W8 30.09F WCI -9 TC -16  
IOWA CITY PTCLDY 3 -5 69 SW3 30.13F TC -16  
QUAD CITIES PTCLDY 6 -1 73 W9 30.10F WCI -8 TC -14  

 
 
IAZ062-063-075>077-085>089-095>099-181100-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURLINGTON PTCLDY 8 2 76 W7 30.12F WCI -3 TC -13  
OTTUMWA MOCLDY 6 0 76 SW9 30.08F 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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