430  
WUUS53 KLOT 271714  
SVRLOT  
ILC031-271800-  
/O.NEW.KLOT.SV.W.0199.260727T1714Z-260727T1800Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE  
1214 PM CDT MON JUL 27 2026  
 
THE NATIONAL WEATHER SERVICE IN CHICAGO HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHEASTERN COOK COUNTY IN NORTHEASTERN ILLINOIS...  
 
* UNTIL 100 PM CDT.  
 
* AT 1213 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER LAKE FOREST,  
MOVING SOUTHEAST AT 35 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...  
CHICAGO, ARLINGTON HEIGHTS, EVANSTON, SKOKIE, DES PLAINES, MOUNT  
PROSPECT, GLENVIEW, BUFFALO GROVE, WHEELING, PARK RIDGE,  
NORTHBROOK, ELK GROVE VILLAGE, NILES, WEST RIDGE, WILMETTE, ROGERS  
PARK, MORTON GROVE, DEERFIELD, PROSPECT HEIGHTS, LINCOLNWOOD,  
WINNETKA, GLENCOE, NORTHFIELD, ROSEMONT, AND KENILWORTH.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
 
 
LAT...LON 4210 8772 4208 8768 4206 8767 4203 8767  
4201 8766 4200 8799 4215 8800 4215 8776  
TIME...MOT...LOC 1713Z 331DEG 31KT 4226 8786  
 
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE  
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...70 MPH  
 
 
 
BORCHARDT  
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