002  
WGUS53 KLOT 270215  
FFWLOT  
ILC063-197-271515-  
/O.NEW.KLOT.FF.W.0002.240127T0215Z-240127T1515Z/  
/00000.U.IJ.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE CHICAGO IL  
815 PM CST FRI JAN 26 2024  
 
THE NATIONAL WEATHER SERVICE IN CHICAGO HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
AN ICE JAM BREAK IN...  
EAST CENTRAL GRUNDY COUNTY IN NORTHEASTERN ILLINOIS...  
SOUTHWESTERN WILL COUNTY IN NORTHEASTERN ILLINOIS...  
 
* UNTIL 915 AM CST SATURDAY.  
 
* AT 815 PM CST, EMERGENCY MANAGEMENT AND RIVER GAUGE DATA INDICATE  
THE LARGE ICE JAM NEAR THE I-55 BRIDGE ON THE KANKAKEE RIVER HAS  
BROKEN. LOCATIONS IMMEDIATELY DOWNSTREAM OF THE I-55 BRIDGE MAY  
SEE A RAPID 3 TO 5 FT RISE IN RIVER LEVELS UP TO THE CONFLUENCE  
WITH THE ILLINOIS RIVER.  
 
HAZARD...LIFE THREATENING FLASH FLOODING FROM AN ICE JAM.  
 
SOURCE...EMERGENCY MANAGEMENT.  
 
IMPACT...LIFE-THREATENING FLASH FLOODING OF AREAS NEAR THE ICE  
JAM.  
 
AFTER ICE JAM BREAK UP, THE FLOOD WAVE WILL MOVE DOWN THE KANKAKEE  
RIVER FROM WILMINGTON TO PHELAN ACRES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A FLASH FLOOD WARNING MEANS RAPID-ONSET FLOODING IS IMMINENT OR MAY  
ALREADY BE OCCURRING. PERSONS ALONG CREEKS, DRAINAGE DITCHES, AND  
OTHER WATERWAYS SHOULD TAKE IMMEDIATE PRECAUTIONS TO PROTECT LIFE  
AND PROPERTY.  
 
DURING FLOODING, RAPIDLY-MOVING WATER IN DRAINAGE DITCHES, CULVERTS,  
AND DETENTION PONDS ARE ESPECIALLY UNSAFE AND BANKS MAY QUICKLY  
ERODE. STAY AWAY OR BE SWEPT AWAY.  
 

 
 
LAT...LON 4139 8824 4138 8820 4136 8818 4131 8819  
4133 8825 4139 8829  
 
FLASH FLOOD...OBSERVED  
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE  
 

 
 
IZZI  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page