758  
WUUS53 KLSX 172104  
SVRLSX  
MOC103-111-172145-  
/O.NEW.KLSX.SV.W.0060.260417T2104Z-260417T2145Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE ST LOUIS MO  
404 PM CDT FRI APR 17 2026  
 
THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
EAST CENTRAL KNOX COUNTY IN NORTHEASTERN MISSOURI...  
NORTHWESTERN LEWIS COUNTY IN NORTHEASTERN MISSOURI...  
 
* UNTIL 445 PM CDT.  
 
* AT 404 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED 5 MILES SOUTHWEST  
OF LA BELLE, OR 13 MILES SOUTHEAST OF EDINA, MOVING NORTHEAST AT 55  
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...  
KNOX CITY, LA BELLE, LEWISTOWN, MONTICELLO AND COLONY.  
 
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 A  
PORTION OF NORTHEAST MISSOURI.  
 

 
 
LAT...LON 4002 9195 4007 9212 4030 9195 4026 9195  
4025 9150 4024 9151 4023 9150 4022 9150  
4021 9151 4020 9151 3999 9185  
TIME...MOT...LOC 2104Z 210DEG 47KT 4005 9197  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
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