...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR NORTHERN
COOK...SOUTHEASTERN LAKE AND NORTHEASTERN DUPAGE COUNTIES UNTIL 930
PM CDT...

AT 845 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING GOLF BALL SIZE HAIL...AND
DESTRUCTIVE HURRICANE FORCE WINDS IN EXCESS OF 80 MPH. THIS STORM
WAS LOCATED 6 MILES NORTHEAST OF HIGHLAND PARK...MOVING SOUTH AT 40
MPH.

THE SEVERE THUNDERSTORM WILL BE NEAR...
GLENCOE...NORTHBROOK AND DEERFIELD AROUND 855 PM CDT.
WILMETTE...WINNETKA...WILMETTE HARBOR AND KENILWORTH AROUND 900 PM
CDT.
SKOKIE...MORTON GROVE...EVANSTON AND NILES AROUND 905 PM CDT.
PARK RIDGE...MONTROSE HARBOR AND ROSEMONT AROUND 910 PM CDT.
HARWOOD HEIGHTS AROUND 915 PM CDT.

OTHER LOCATIONS IMPACTED BY THIS SEVERE THUNDERSTORM INCLUDE GOLF...
LINCOLNWOOD...ELMWOOD PARK...RIVER GROVE...BROADVIEW...LA GRANGE PARK
AND MCCOOK.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THIS IS A SUPERCELL THUNDERSTORM. DUE TO THE ROTATING NATURE OF
SUPERCELLS...THEY ARE CAPABLE OF PRODUCING ALL TYPES OF SEVERE
WEATHER...INCLUDING VERY LARGE HAIL...DESTRUCTIVE STRAIGHT LINE
WINDS AND EVEN OCCASIONALLY TORNADOES. BE PREPARED TO ACT QUICKLY
SHOULD A TORNADO OCCUR OR A TORNADO WARNING BE ISSUED.