798
WWUS53 KLOT 120136
SVSLOT
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE
836 PM CDT THU JUN 11 2026
ILC031-120200-
/O.CON.KLOT.SV.W.0141.000000T0000Z-260612T0200Z/
COOK IL-
836 PM CDT THU JUN 11 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 PM CDT
FOR SOUTHEASTERN COOK COUNTY...
AT 836 PM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM 11 MILES NORTHEAST OF NAVY PIER TO EAST CHICAGO TO
FRANKFORT, MOVING EAST AT 60 MPH.
HAZARD...70 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...EXPECT CONSIDERABLE TREE DAMAGE. DAMAGE IS LIKELY TO MOBILE
HOMES, ROOFS, AND OUTBUILDINGS.
THESE SEVERE STORMS WILL BE NEAR...
CALUMET CITY, CHICAGO HEIGHTS, LANSING, HARVEY, DOLTON, PARK
FOREST, HOMEWOOD, MATTESON, FRANKFORT, AND STEGER AROUND 840 PM
CDT.
OTHER LOCATIONS IMPACTED BY THESE SEVERE THUNDERSTORMS INCLUDE EAST
HAZEL CREST, BURNHAM, SOUTH CHICAGO HEIGHTS, HEGEWISCH, EAST SIDE,
AND RIVERDALE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT FOR NORTHEASTERN
ILLINOIS.
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.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
LAT...LON 4147 8753 4147 8779 4156 8779 4171 8753
TIME...MOT...LOC 0136Z 262DEG 51KT 4198 8743 4166 8744 4147 8784
TORNADO...POSSIBLE
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH
IZZI
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