989  
WGUS53 KDVN 220112  
FFWDVN  
ILC011-155-220715-  
/O.NEW.KDVN.FF.W.0044.260822T0112Z-260822T0715Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
812 PM CDT FRI AUG 21 2026  
 
THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
EAST CENTRAL BUREAU COUNTY IN NORTH CENTRAL ILLINOIS...  
EASTERN PUTNAM COUNTY IN NORTH CENTRAL ILLINOIS...  
 
* UNTIL 215 AM CDT SATURDAY.  
 
* AT 812 PM CDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 2 AND 3 INCHES OF RAIN  
HAVE FALLEN. FLASH FLOODING IS ONGOING OR EXPECTED TO BEGIN  
SHORTLY.  
 
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...FLASH FLOODING OF SMALL CREEKS AND STREAMS, URBAN AREAS,  
HIGHWAYS, STREETS AND UNDERPASSES AS WELL AS OTHER POOR  
DRAINAGE AND LOW-LYING AREAS.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
HENNEPIN, SPRING VALLEY, DEPUE, GRANVILLE, MCNABB, MARK, MAGNOLIA,  
STANDARD AND FLORID.  
 
THIS INCLUDES THE FOLLOWING STATE PARKS...  
DONNELLEY DEPUE STATE FISH AND WILDLIFE AREA.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE  
DANGERS OF FLOODING.  
 

 
 
LAT...LON 4127 8934 4131 8935 4134 8927 4133 8916  
4110 8916 4110 8919 4114 8925 4120 8932  
 
FLASH FLOOD...RADAR INDICATED  
 

 
 
JTS  
 
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