197  
WUUS53 KLSX 172045  
SVRLSX  
ILC013-149-MOC163-172130-  
/O.NEW.KLSX.SV.W.0059.260417T2045Z-260417T2130Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE ST LOUIS MO  
345 PM CDT FRI APR 17 2026  
 
THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHWESTERN CALHOUN COUNTY IN SOUTHWESTERN ILLINOIS...  
SOUTH CENTRAL PIKE COUNTY IN WEST CENTRAL ILLINOIS...  
SOUTHEASTERN PIKE COUNTY IN NORTHEASTERN MISSOURI...  
 
* UNTIL 430 PM CDT.  
 
* AT 345 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR EOLIA, OR 11  
MILES NORTHWEST OF ELSBERRY, MOVING NORTHEAST AT 35 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO  
ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
EOLIA, EDGEWOOD, PAYNESVILLE, CLARKSVILLE, LOUISIANA, PIKE,  
PLEASANT HILL, ATLAS, ROCKPORT, MARTINSBURG, SUMMER HILL,  
INDEPENDENCE, NEW HARTFORD AND EL DARA.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING DAMAGING WINDS AND LARGE  
HAIL.  
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1100 PM CDT FRIDAY FOR  
PORTIONS OF ILLINOIS AND NORTHEAST MISSOURI.  
 
 
 
LAT...LON 3946 9105 3965 9102 3958 9076 3922 9085  
3922 9096 3926 9109  
TIME...MOT...LOC 2045Z 205DEG 29KT 3928 9095  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
ELMORE  
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