789  
WWUS53 KLOT 162007  
SVSLOT  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE  
307 PM CDT SAT AUG 16 2025  
 
ILC007-111-201-162030-  
/O.CON.KLOT.SV.W.0101.000000T0000Z-250816T2030Z/  
WINNEBAGO IL-MCHENRY IL-BOONE IL-  
307 PM CDT SAT AUG 16 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 330 PM CDT  
FOR NORTHEASTERN WINNEBAGO...NORTHERN MCHENRY AND NORTHERN BOONE  
COUNTIES...  
 
AT 307 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR CAPRON, OR NEAR  
HARVARD, MOVING SOUTHEAST AT 35 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND HALF DOLLAR SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO  
ROOFS, SIDING, AND TREES.  
 
LOCATIONS IMPACTED INCLUDE...  
POPLAR GROVE, GREENWOOD, SPRING GROVE, HARVARD, HEBRON, CHEMUNG,  
CAPRON, SHARON, RICHMOND, SOUTH BELOIT, WONDER LAKE, ROSCOE, AND  
ROCKTON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
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 4250 8837 4245 8823 4226 8866 4246 8904  
4250 8900  
TIME...MOT...LOC 2007Z 310DEG 29KT 4237 8867  
 
TORNADO...POSSIBLE  
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.25 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
YACK  
 
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