658  
WWUS53 KLOT 030044  
SVSLOT  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE  
744 PM CDT THU APR 2 2026  
 
ILC007-037-089-030053-  
/O.CAN.KLOT.SV.W.0057.000000T0000Z-260403T0100Z/  
DE KALB IL-KANE IL-BOONE IL-  
744 PM CDT THU APR 2 2026  
 
...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN DE KALB...  
NORTHERN KANE AND SOUTHEASTERN BOONE COUNTIES IS CANCELLED...  
 
THE STORMS WHICH PROMPTED THE WARNING HAVE MOVED OUT OF  
THE WARNED AREA. THEREFORE, THE WARNING HAS BEEN CANCELLED.  
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1100 PM CDT FOR NORTH CENTRAL  
AND NORTHEASTERN ILLINOIS.  
 

 
 
LAT...LON 4249 8820 4216 8820 4215 8866 4224 8863  
4237 8841 4250 8841  
TIME...MOT...LOC 0043Z 243DEG 38KT 4254 8818 4239 8819 4223 8840  
 

 
 
ILC111-030100-  
/O.CON.KLOT.SV.W.0057.000000T0000Z-260403T0100Z/  
MCHENRY IL-  
744 PM CDT THU APR 2 2026  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 PM CDT  
FOR MCHENRY COUNTY...  
 
AT 741 PM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM SILVER LAKE TO PISTAKEE HIGHLANDS TO NEAR PRAIRIE  
GROVE TO HUNTLEY, MOVING NORTHEAST AT 60 MPH.  
 
HAZARD...70 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT CONSIDERABLE  
TREE DAMAGE. WIND DAMAGE IS ALSO LIKELY TO MOBILE HOMES,  
ROOFS, AND OUTBUILDINGS.  
 
THESE SEVERE STORMS WILL BE NEAR...  
CRYSTAL LAKE, ALGONQUIN, LAKE IN THE HILLS, MCHENRY, WOODSTOCK,  
HUNTLEY, FOX LAKE, ISLAND LAKE, CARY, AND JOHNSBURG AROUND 745 PM  
CDT.  
PORT BARRINGTON AROUND 750 PM CDT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1100 PM CDT FOR NORTH CENTRAL  
AND 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 4249 8820 4216 8820 4215 8866 4224 8863  
4237 8841 4250 8841  
TIME...MOT...LOC 0043Z 243DEG 38KT 4254 8818 4239 8819 4223 8840  
 
TORNADO...POSSIBLE  
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE  
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...70 MPH  
 

 
 
IZZI  
 
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