785  
WGUS83 KDVN 180042  
FLSDVN  
 
FLOOD STATEMENT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
742 PM CDT MON AUG 17 2026  
 
...THE FLOOD WARNING IS EXTENDED FOR THE FOLLOWING RIVERS IN  
ILLINOIS...  
 
LA MOINE RIVER AT COLMAR AFFECTING HANCOCK AND MCDONOUGH COUNTIES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
CAUTION IS URGED WHEN WALKING NEAR RIVERBANKS.  
 
THE NEXT STATEMENT WILL BE ISSUED BY TUESDAY AFTERNOON.  
 
 
 
ILC067-109-181845-  
/O.EXT.KDVN.FL.W.0064.000000T0000Z-260818T1835Z/  
/CLMI2.2.ER.260815T1400Z.260817T1030Z.260818T1035Z.NO/  
742 PM CDT MON AUG 17 2026  
   
..FLOOD WARNING NOW IN EFFECT UNTIL TUESDAY AFTERNOON  
 
* WHAT...MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.  
 
* WHERE...LA MOINE RIVER AT COLMAR.  
 
* WHEN...UNTIL TUESDAY AFTERNOON.  
 
* IMPACTS...AT 22.5 FEET, WATER AFFECTS LOWER ROADS AROUND  
BIRMINGHAM.  
 
* ADDITIONAL DETAILS...  
- AT 6:45 PM CDT MONDAY THE STAGE WAS 21.8 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO FALL BELOW FLOOD STAGE LATE  
TONIGHT AND CONTINUE FALLING TO 4.3 FEET MONDAY, AUGUST 24.  
- FLOOD STAGE IS 20.0 FEET.  
 
 
 
LAT...LON 4043 9093 4024 9074 4013 9066 4013 9072  
4041 9102  
 
 
 
UTTECH  
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