899  
ASUS43 KDMX 200701  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
200 AM CDT TUE MAY 20 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>046-200800-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LE MARS * CLOUDY 54 54 100 NE10 29.60F TC 12  
MAURICE * LGT RAIN 50 50 100 NE15 29.60F TC 10  
SIOUX CITY CLOUDY 56 52 86 NE12 29.58F TC 13  
SPENCER LGT RAIN 51 47 86 E30G39 29.60F TC 11  
 
 
IAZ055>058-069>071-079>083-090>094-200800-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUDUBON * CLOUDY 54 54 100 E15G32 29.50F TC 12  
CLARINDA * CLOUDY 59 59 100 SW6 29.58R TC 15  
COUNCIL BLFS * MOCLDY 61 61 100 SE7 29.52R TC 16  
LAMONI CLOUDY 52 52 100 NE17G28 29.51F TC 11  
 
 
IAZ047>049-059>061-072>074-084-200800-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AMES LGT RAIN 51 49 92 E15G24 29.63F TC 11  
CHARITON * LGT RAIN 54 54 100 NE7 29.57F TC 12  
DES MOINES RAIN 50 50 100 E5 29.63S FOG TC 10  
GRINNELL* LGT RAIN 52 51 96 E17G29 29.63F TC 11  
KNOXVILLE * LGT RAIN 52 50 93 E10G20 29.59F TC 11  
MARSHALLTOWN CLOUDY 51 48 89 E23G35 29.63F TC 11  
PELLA * LGT RAIN 51 50 97 E14G22 29.61F TC 10  
 
 
IAZ004>006-015-016-023>025-035-036-200800-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ESTHERVILLE LGT RAIN 49 45 86 E26G36 29.65F TC 9  
FORT DODGE * LGT RAIN 56 54 93 E17G24 29.64S TC 13  
MASON CITY LGT RAIN 49 47 93 E26G33 29.69F TC 9  
IOWA FALLS * RAIN 53 49 88 E26G32 29.66F TC 12  
 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-200800-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CEDAR RAPIDS RAIN 50 48 93 E21G33 29.70F FOG TC 10  
CLINTON * RAIN 52 49 89 E12 29.78F TC 11  
DUBUQUE LGT RAIN 49 46 90 E17G25 29.80F TC 9  
WATERLOO LGT RAIN 50 48 93 E23G36 29.68F TC 10  
 
 
IAZ064-065-067-068-078-200800-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
DAVENPORT HVY RAIN 52 50 93 E13 29.79R FOG TC 11  
IOWA CITY HVY RAIN 51 50 96 E15G25 29.71F FOG TC 11  
QUAD CITIES RAIN 53 50 89 E12 29.75S FOG TC 12  
 
 
IAZ062-063-075>077-085>089-095>099-200800-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BURLINGTON RAIN 55 54 96 E16G25 29.66F TC 13  
OSKALOOSA * CLOUDY 55 52 92 E21G26 29.60F TC 13  
OTTUMWA LGT RAIN 53 51 93 E20G29 29.59F TC 12  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURES IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
 
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