421  
WWUS53 KLSX 101901  
SVSLSX  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
201 PM CDT THU APR 10 2025  
 
MOC219-101911-  
/O.CAN.KLSX.SV.W.0073.000000T0000Z-250410T1930Z/  
WARREN MO-  
201 PM CDT THU APR 10 2025  
 
...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR EAST CENTRAL WARREN  
COUNTY...  
 
THE STORMS WHICH PROMPTED THE WARNING HAVE MOVED OUT OF THE AREA.  
THEREFORE, THE WARNING HAS BEEN CANCELLED.  
 

 
 
LAT...LON 3860 9096 3889 9095 3888 9081 3891 9080  
3893 9073 3892 9074 3891 9072 3892 9071  
3892 9068 3891 9069 3882 9047 3861 9070  
3851 9079  
TIME...MOT...LOC 1838Z 302DEG 30KT 3892 9087 3875 9099 3867 9117  
 

 
 
MOC071-183-189-101930-  
/O.CON.KLSX.SV.W.0073.000000T0000Z-250410T1930Z/  
FRANKLIN MO-SAINT CHARLES MO-SAINT LOUIS MO-  
201 PM CDT THU APR 10 2025  
 
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM CDT  
FOR EAST CENTRAL FRANKLIN, SAINT CHARLES AND WEST CENTRAL SAINT  
LOUIS COUNTIES...  
 
AT 201 PM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE FROM  
NEAR O'FALLON TO OVER DUTZOW, OR ALONG A LINE FROM NEAR O'FALLON TO  
OVER WASHINGTON, MOVING SOUTHEAST 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.  
 
THIS SEVERE THUNDERSTORM WILL BE NEAR...  
WENTZVILLE AROUND 140 PM CDT.  
NEW MELLE, JOSEPHVILLE, ST. PAUL, LAKE ST. LOUIS AND O'FALLON  
AROUND 150 PM CDT.  
 
OTHER LOCATIONS IMPACTED BY THE SEVERE THUNDERSTORM INCLUDE  
FORISTELL, FLINT HILL, MATSON AND KAMPVILLE.  
 
THIS INCLUDES THE FOLLOWING STATE PARKS...  
BABLER MEMORIAL STATE PARK.  
 
THIS INCLUDES INTERSTATE 70 IN MISSOURI BETWEEN EXITS 208 AND 227.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THESE STORMS ARE CAPABLE OF PRODUCING DAMAGING WINDS AND  
LARGE HAIL.  
 

 
 
LAT...LON 3860 9096 3889 9095 3888 9081 3891 9080  
3893 9073 3892 9074 3891 9072 3892 9071  
3892 9068 3891 9069 3882 9047 3861 9070  
3851 9079  
TIME...MOT...LOC 1838Z 302DEG 30KT 3892 9087 3875 9099 3867 9117  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
JAJA  
 
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