777   
WWUS63 KLOT 190056  
WCNLOT  
  
WATCH COUNTY NOTIFICATION FOR WATCH 599  
NATIONAL WEATHER SERVICE CHICAGO IL  
756 PM CDT MON AUG 18 2025  
  
ILC007-037-089-103-111-141-201-190200-  
/O.CAN.KLOT.SV.A.0599.000000T0000Z-250819T0100Z/  
  
THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM  
WATCH 599 FOR THE FOLLOWING AREAS  
  
IN ILLINOIS THIS CANCELS 7 COUNTIES  
  
IN NORTH CENTRAL ILLINOIS  
  
BOONE                 DE KALB               LEE                    
OGLE                  WINNEBAGO               
  
IN NORTHEAST ILLINOIS  
  
KANE                  MCHENRY                 
  
THIS INCLUDES THE CITIES OF ALGONQUIN, AURORA, BELVIDERE, BYRON,   
CRYSTAL LAKE, DEKALB, DIXON, ELGIN, MCHENRY, OREGON, ROCHELLE,   
ROCKFORD, SYCAMORE, AND WOODSTOCK.  
  
  
  
ILC063-093-099-190200-  
/O.EXT.KLOT.SV.A.0599.000000T0000Z-250819T0200Z/  
  
SEVERE THUNDERSTORM WATCH 599, PREVIOUSLY IN EFFECT UNTIL 8 PM  
CDT THIS EVENING, IS NOW IN EFFECT UNTIL 9 PM CDT THIS EVENING  
FOR THE FOLLOWING AREAS  
  
IN ILLINOIS THIS WATCH INCLUDES 3 COUNTIES  
  
IN NORTH CENTRAL ILLINOIS  
  
LA SALLE                
  
IN NORTHEAST ILLINOIS  
  
GRUNDY                KENDALL                 
  
THIS INCLUDES THE CITIES OF COAL CITY, LA SALLE, MARSEILLES,   
MENDOTA, MINOOKA, MORRIS, OSWEGO, OTTAWA, PLANO, STREATOR,   
AND YORKVILLE.  
  
  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
The Nexlab IN Page
Main Text Page