877  
WWUS53 KLOT 152337  
SVSLOT  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE  
637 PM CDT THU MAY 15 2025  
 
ILC097-160000-  
/O.CON.KLOT.SV.W.0033.000000T0000Z-250516T0000Z/  
LAKE IL-  
637 PM CDT THU MAY 15 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 700 PM CDT  
FOR NORTHEASTERN LAKE COUNTY...  
 
AT 637 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER BEACH PARK, OR  
OVER WAUKEGAN, MOVING NORTHEAST AT 50 MPH.  
 
HAZARD...GOLF BALL SIZE HAIL AND 60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL  
DAMAGE TO ROOFS, SIDING, WINDOWS, AND VEHICLES. EXPECT WIND  
DAMAGE TO ROOFS, SIDING, AND TREES.  
 
LOCATIONS IMPACTED INCLUDE...  
GRANDWOOD PARK, LAKE BLUFF, ZION, OLD MILL CREEK, GAGES LAKE, PARK  
CITY, GREEN OAKS, MUNDELEIN, WINTHROP HARBOR, GURNEE, BEACH PARK,  
KNOLLWOOD, LIBERTYVILLE, RUSSELL, WAUKEGAN, WADSWORTH, LINDENHURST,  
THIRD LAKE, NORTH CHICAGO, METTAWA, VENETIAN VILLAGE, GRAYSLAKE, LAKE  
FOREST, VERNON HILLS, AND ANTIOCH.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR NORTHEASTERN  
ILLINOIS.  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
 
 
LAT...LON 4249 8780 4238 8781 4236 8782 4237 8782  
4233 8783 4231 8782 4230 8783 4229 8783  
4224 8781 4225 8802 4250 8806  
TIME...MOT...LOC 2337Z 209DEG 45KT 4240 8786  
 
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE  
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
DOOM  
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