467  
WWUS73 KDVN 130735  
NPWDVN  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
235 AM CDT THU AUG 13 2026  
 
IAZ053-054-064>068-076>078-087>089-098-099-ILZ001-002-007-009-  
015>018-024>026-034-035-MOZ009-010-131400-  
/O.NEW.KDVN.FG.Y.0010.260813T0735Z-260813T1400Z/  
JONES-JACKSON-JOHNSON-CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-  
WASHINGTON-LOUISA-JEFFERSON-HENRY IA-DES MOINES-VAN BUREN-LEE-  
JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-ROCK ISLAND-HENRY IL-BUREAU-  
PUTNAM-MERCER-HENDERSON-WARREN-HANCOCK-MCDONOUGH-SCOTLAND-CLARK-  
INCLUDING THE CITIES OF DAVENPORT, MAQUOKETA, WASHINGTON, KEOSAUQUA,  
MACOMB, MEMPHIS, ALEDO, CLINTON, ANAMOSA, OQUAWKA, MUSCATINE, ROCK  
ISLAND, TIPTON, MONMOUTH, IOWA CITY, FAIRFIELD, KAHOKA, SIGOURNEY,  
WAPELLO, FREEPORT, FORT MADISON, GENESEO, HENNEPIN, STERLING, MOUNT  
CARROLL, MOLINE, BURLINGTON, MOUNT PLEASANT, PRINCETON, CARTHAGE,  
GALENA, AND BETTENDORF  
235 AM CDT THU AUG 13 2026  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING
 
 
* WHAT...VISIBILITY ONE QUARTER TO ONE HALF MILE IN DENSE FOG.  
 
* WHERE...PORTIONS OF NORTH CENTRAL, NORTHWEST, AND WEST CENTRAL  
ILLINOIS, EAST CENTRAL AND SOUTHEAST IOWA, AND NORTHEAST MISSOURI.  
 
* WHEN...UNTIL 9 AM CDT THIS MORNING.  
 
* IMPACTS...LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF  
DISTANCE AHEAD OF YOU.  
 

 
 

 
 
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