725  
WUUS53 KLSX 100320  
SVRLSX  
MOC071-219-100400-  
/O.NEW.KLSX.SV.W.0249.260910T0320Z-260910T0400Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE ST LOUIS MO  
1020 PM CDT WED SEP 9 2026  
 
THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHWESTERN FRANKLIN COUNTY IN EAST CENTRAL MISSOURI...  
WARREN COUNTY IN EAST CENTRAL MISSOURI...  
 
* UNTIL 1100 PM CDT.  
 
* AT 1020 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER NEW HAVEN,  
MOVING NORTHEAST AT 30 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND SMALL HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
LESLIE, BERGER, LYON, NEW HAVEN, TRELOAR, HOLSTEIN, WASHINGTON,  
MARTHASVILLE, DUTZOW, WARRENTON, TRUESDALE, INNSBROOK, WRIGHT CITY  
AND FORISTELL.  
 
THIS INCLUDES INTERSTATE 70 IN MISSOURI BETWEEN EXITS 199 AND 200.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING DAMAGING WINDS.  
 

 
 
LAT...LON 3871 9141 3872 9142 3887 9096 3855 9096  
3841 9124 3853 9124 3867 9137 3870 9137  
3871 9140  
TIME...MOT...LOC 0320Z 239DEG 24KT 3859 9121  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
BSH  
 
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