330  
ASUS43 KDMX 200601  
RWRIA  
 
WEATHER ROUNDUP FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
100 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>046-200700-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LE MARS * CLOUDY 55 55 100 NE10 29.61F TC 13  
MAURICE * CLOUDY 54 52 94 E16 29.62S TC 12  
SIOUX CITY CLOUDY 57 53 86 E10 29.59R TC 14  
6HR MIN TEMP: 57; 6HR MAX TEMP: 60; 6HR PCP: TRACE;  
 
SPENCER LGT RAIN 51 47 86 E24G38 29.64R TC 11  
6HR MIN TEMP: 51; 6HR MAX TEMP: 55; 6HR PCP: 1.00;  
 

 
 
IAZ055>058-069>071-079>083-090>094-200700-  
SOUTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUDUBON * CLOUDY 55 54 94 SE23G35 29.53S TC 13  
CLARINDA * CLOUDY 61 59 94 E14G20 29.51F TC 16  
COUNCIL BLFS * CLOUDY 61 61 100 SE9 29.52R TC 16  
LAMONI LGT RAIN 54 54 100 N14 29.60F TC 12  
6HR MIN TEMP: 54; 6HR MAX TEMP: 63; 6HR PCP: 0.85;  
 

 
 
IAZ047>049-059>061-072>074-084-200700-  
CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AMES RAIN 53 51 93 E16G32 29.65S FOG TC 12  
6HR MIN TEMP: 53; 6HR MAX TEMP: 57; 6HR PCP: 1.28;  
 
CHARITON * LGT RAIN 52 52 100 VRB7G14 29.61F TC 11  
DES MOINES HVY RAIN 51 50 96 E14G24 29.65F FOG TC 11  
6HR MIN TEMP: 51; 6HR MAX TEMP: 59; 6HR PCP: 2.11;  
 
GRINNELL* CLOUDY 51 50 96 E20G28 29.68F TC 11  
KNOXVILLE * LGT RAIN 52 48 87 E15G21 29.63F TC 11  
MARSHALLTOWN HVY RAIN 51 50 96 E26G36 29.68F TC 11  
6HR MIN TEMP: 51; 6HR MAX TEMP: 57; 6HR PCP: 0.89;  
 
PELLA * LGT RAIN 50 49 95 E14G20 29.64F TC 10  

 
 
IAZ004>006-015-016-023>025-035-036-200700-  
NORTH CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ESTHERVILLE LGT RAIN 50 46 86 E23 29.69F TC 10  
6HR MIN TEMP: 50; 6HR MAX TEMP: 54; 6HR PCP: 1.14;  
 
FORT DODGE * LGT RAIN 57 55 93 E16 29.64F TC 14  
MASON CITY LGT RAIN 50 48 93 E18G32 29.73R TC 10  
6HR MIN TEMP: 50; 6HR MAX TEMP: 60; 6HR PCP: 0.02;  
 
IOWA FALLS * HVY RAIN 54 51 90 E23G29 29.72R TC 12  

 
 
IAZ007>011-017>019-026>030-037>042-050>054-066-200700-  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CEDAR RAPIDS RAIN 51 47 86 E21G30 29.75R FOG TC 11  
6HR MIN TEMP: 51; 6HR MAX TEMP: 56; 6HR PCP: 0.65;  
 
CLINTON * TSTM 53 47 79 E18 29.80R TC 12  
DUBUQUE CLOUDY 49 46 90 E17G31 29.81F TC 9  
6HR MIN TEMP: 48; 6HR MAX TEMP: 56; 6HR PCP: 1.04;  
 
WATERLOO RAIN 51 49 92 E14 29.75R FOG TC 11  
6HR MIN TEMP: 51; 6HR MAX TEMP: 57; 6HR PCP: 0.67;  
 

 
 
IAZ064-065-067-068-078-200700-  
EAST CENTRAL IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DAVENPORT TSTM 53 48 83 E16 29.78S TC 12  
6HR MIN TEMP: 53; 6HR MAX TEMP: 60; 6HR PCP: 0.04;  
 
IOWA CITY RAIN 51 49 92 E13G21 29.77R FOG TC 11  
6HR MIN TEMP: 51; 6HR MAX TEMP: 56; 6HR PCP: 0.46;  
 
QUAD CITIES RAIN 54 49 83 E15G26 29.75S TC 12  
6HR MIN TEMP: 54; 6HR MAX TEMP: 61; 6HR PCP: 0.05;  
 

 
 
IAZ062-063-075>077-085>089-095>099-200700-  
SOUTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURLINGTON HVY RAIN 53 53 100 E16G26 29.71F FOG TC 12  
6HR MIN TEMP: 53; 6HR MAX TEMP: 63; 6HR PCP: 0.95;  
 
OSKALOOSA * CLOUDY 54 51 90 E25G32 29.63F TC 12  
OTTUMWA LGT RAIN 53 50 89 E26G39 29.63F TC 12  
6HR MIN TEMP: 53; 6HR MAX TEMP: 58; 6HR PCP: 0.31;  
 

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURES IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  

 
 
 
 
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