879  
WWUS53 KLOT 111553  
SVSLOT  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE  
1053 AM CDT TUE AUG 11 2026  
 
ILC197-111603-  
/O.CAN.KLOT.TO.W.0073.000000T0000Z-260811T1615Z/  
WILL IL-  
1053 AM CDT TUE AUG 11 2026  
 
...THE TORNADO WARNING FOR CENTRAL WILL COUNTY IS CANCELLED...  
 
THE TORNADIC THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT  
OF THE WARNED AREA. THEREFORE, THE WARNING HAS BEEN CANCELLED.  
 
A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 200 PM CDT FOR  
NORTHEASTERN ILLINOIS...AND NORTHWESTERN INDIANA.  
 

 
 
LAT...LON 4147 8753 4147 8778 4149 8779 4177 8776  
4176 8754 4175 8754 4175 8753 4174 8754  
4174 8752 4173 8752  
TIME...MOT...LOC 1553Z 276DEG 61KT 4154 8766  
 

 
 
ILC031-111615-  
/O.CON.KLOT.TO.W.0073.000000T0000Z-260811T1615Z/  
COOK IL-  
1053 AM CDT TUE AUG 11 2026  
 
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1115 AM CDT FOR  
SOUTHEASTERN COOK COUNTY...  
 
AT 1053 AM CDT, A CONFIRMED TORNADO WAS LOCATED OVER FLOSSMOOR, OR  
OVER HOMEWOOD, MOVING EAST AT 70 MPH.  
 
HAZARD...DAMAGING TORNADO.  
 
SOURCE...RADAR CONFIRMED TORNADO.  
 
IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT  
SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE  
TO ROOFS, WINDOWS, AND VEHICLES WILL OCCUR. TREE DAMAGE IS  
LIKELY.  
 
THIS TORNADO WILL BE NEAR...  
CALUMET CITY, LANSING, STEGER, SOUTH HOLLAND, SAUK VILLAGE,  
LYNWOOD, AND FORD HEIGHTS AROUND 1100 AM CDT.  
 
OEMC ZONES...TORNADO WARNING.  
8...9...10...11...AND 12.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TO REPEAT, A TORNADO IS ON THE GROUND. TAKE COVER NOW! MOVE TO A  
BASEMENT OR AN INTERIOR ROOM ON THE LOWEST FLOOR OF A STURDY  
BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS, IN A MOBILE HOME, OR IN  
A VEHICLE, MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT  
YOURSELF FROM FLYING DEBRIS.  
 
THIS CLUSTER OF THUNDERSTORMS IS CAPABLE OF PRODUCING TORNADOES AND  
WIDESPREAD SIGNIFICANT WIND DAMAGE. DO NOT WAIT TO SEE OR HEAR THE  
TORNADO. FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST  
FLOOR OF A BUILDING.  
 

 
 
LAT...LON 4147 8753 4147 8778 4149 8779 4177 8776  
4176 8754 4175 8754 4175 8753 4174 8754  
4174 8752 4173 8752  
TIME...MOT...LOC 1553Z 276DEG 61KT 4154 8766  
 
TORNADO...OBSERVED  
MAX HAIL SIZE...0.00 IN  
 

 
 
BORCHARDT  
 
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