877  
WWUS53 KEAX 182203  
SVSEAX  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO  
503 PM CDT MON MAY 18 2026  
 
MOC005-182230-  
/O.CON.KEAX.TO.W.0041.000000T0000Z-260518T2230Z/  
ATCHISON MO-  
503 PM CDT MON MAY 18 2026  
 
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 530 PM CDT FOR  
NORTHEASTERN ATCHISON COUNTY...  
 
AT 502 PM CDT, A SEVERE SQUALL LINE CAPABLE OF PRODUCING BOTH  
TORNADOES AND EXTENSIVE STRAIGHT LINE WIND DAMAGE WAS LOCATED NEAR  
TARKIO, MOVING NORTHEAST AT 35 MPH.  
 
HAZARD...TORNADO AND GOLF BALL SIZE HAIL.  
 
SOURCE...RADAR INDICATED ROTATION.  
 
IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT  
SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE  
TO ROOFS, WINDOWS, AND VEHICLES WILL OCCUR. TREE DAMAGE IS  
LIKELY.  
 
LOCATIONS IMPACTED INCLUDE...  
TARKIO, ROCK PORT, BLANCHARD, AND WESTBORO.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST  
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS, IN A  
MOBILE HOME, OR IN A VEHICLE, MOVE TO THE CLOSEST SUBSTANTIAL SHELTER  
AND PROTECT YOURSELF FROM FLYING DEBRIS.  
 
THIS CLUSTER OF THUNDERSTORMS IS CAPABLE OF PRODUCING TORNADOES AND  
WIDESPREAD SIGNIFICANT WIND DAMAGE. DO NOT WAIT TO SEE OR HEAR THE  
TORNADO. FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST  
FLOOR OF A BUILDING.  
 

 
 
LAT...LON 4058 9520 4048 9520 4048 9518 4042 9518  
4037 9552 4058 9564  
TIME...MOT...LOC 2202Z 244DEG 32KT 4052 9542  
 
TORNADO...RADAR INDICATED  
MAX HAIL SIZE...1.75 IN  
 

 
 
CMS  
 
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