809  
WUUS53 KLOT 180205  
SVRLOT  
ILC053-075-091-105-197-180315-  
/O.NEW.KLOT.SV.W.0098.260418T0205Z-260418T0315Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE  
905 PM CDT FRI APR 17 2026  
 
THE NATIONAL WEATHER SERVICE IN CHICAGO HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
LIVINGSTON COUNTY IN CENTRAL ILLINOIS...  
SOUTHWESTERN WILL COUNTY IN NORTHEASTERN ILLINOIS...  
WESTERN KANKAKEE COUNTY IN NORTHEASTERN ILLINOIS...  
FORD COUNTY IN EAST CENTRAL ILLINOIS...  
WESTERN IROQUOIS COUNTY IN EAST CENTRAL ILLINOIS...  
 
* UNTIL 1015 PM CDT.  
 
* AT 904 PM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM 6 MILES NORTHEAST OF WENONA TO NEAR HUDSON TO NEAR  
BLOOMINGTON, MOVING EAST AT 55 MPH.  
 
HAZARD...70 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT CONSIDERABLE TREE DAMAGE. DAMAGE IS LIKELY TO  
MOBILE HOMES, ROOFS, AND OUTBUILDINGS.  
 
* LOCATIONS IMPACTED INCLUDE...  
JOLIET, NEW LENOX, STREATOR, CHANNAHON, PONTIAC, MINOOKA,  
BRAIDWOOD, WILMINGTON, PAXTON, DWIGHT, FAIRBURY, GIBSON CITY,  
GILMAN, HERSCHER, CLIFTON, CHATSWORTH, MANHATTAN, DIAMOND, ELWOOD,  
LIMESTONE, ONARGA, LAKEWOOD SHORES, FORREST, FLANAGAN, AND  
CHEBANSE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
REMAIN ALERT FOR A POSSIBLE TORNADO! TORNADOES CAN DEVELOP QUICKLY  
FROM SEVERE THUNDERSTORMS. IF YOU SPOT A TORNADO GO AT ONCE INTO THE  
BASEMENT OR SMALL CENTRAL ROOM IN A STURDY STRUCTURE.  
 
PREPARE IMMEDIATELY FOR DAMAGING WINDS AND DEADLY CLOUD TO GROUND  
LIGHTNING. SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE. STAY AWAY FROM  
WINDOWS.  
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1100 PM CDT FOR CENTRAL,  
NORTHEASTERN AND EAST CENTRAL ILLINOIS.  
 
 
 
LAT...LON 4062 8846 4062 8857 4076 8858 4075 8893  
4110 8893 4111 8824 4148 8825 4150 8792  
4083 8790 4049 8791 4049 8794 4040 8793  
4040 8846  
TIME...MOT...LOC 0204Z 261DEG 47KT 4111 8897 4065 8906 4040 8900  
 
TORNADO...POSSIBLE  
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE  
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...70 MPH  
 
 
 
BIRK  
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