916  
WGUS43 KDVN 201805  
FLWDVN  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
105 PM CDT MON APR 20 2026  
 
...THE NATIONAL WEATHER SERVICE IN QUAD CITIES IA IL HAS ISSUED A  
FLOOD WARNING 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.  
 
THE NEXT STATEMENT WILL BE ISSUED BY TUESDAY MORNING AT 900 AM CDT.  
 

 
 
ILC067-109-211400-  
/O.NEW.KDVN.FL.W.0029.260420T1805Z-260421T1400Z/  
/CLMI2.1.ER.260419T2345Z.260420T1500Z.260421T0600Z.NO/  
105 PM CDT MON APR 20 2026  
 
...FLOOD WARNING IN EFFECT FROM THIS AFTERNOON TO LATE TOMORROW  
MORNING...  
 
* WHAT...MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.  
 
* WHERE...LA MOINE RIVER AT COLMAR.  
 
* WHEN...FROM THIS AFTERNOON TO LATE TOMORROW MORNING.  
 
* IMPACTS...AT 20.0 FEET, WATER AFFECTS THE LOWEST PORTIONS OF  
LAMBERT ROAD AND AFFECTS LAMAR ROAD APPROXIMATELY 100 FEET NORTH  
OF THE INTERSECTION WITH COUNTY ROAD 26.  
 
* ADDITIONAL DETAILS...  
- AT 12:45 PM CDT MONDAY THE STAGE WAS 20.2 FEET AND STEADY.  
- FORECAST...THE RIVER IS EXPECTED TO RISE TO A CREST OF 20.3  
FEET THIS EVENING. IT WILL THEN FALL BELOW FLOOD STAGE JUST  
AFTER MIDNIGHT TONIGHT.  
- FLOOD STAGE IS 20.0 FEET.  
 

 
 
LAT...LON 4043 9093 4024 9074 4013 9066 4013 9072  
4041 9102  
 

 
 
COUSINS  
 
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