046  
WWUS54 KOUN 182200  
SVSOUN  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE NORMAN OK  
500 PM CDT MON MAY 18 2026  
 
OKC039-149-182230-  
/O.CON.KOUN.SV.W.0449.000000T0000Z-260518T2230Z/  
WASHITA OK-CUSTER OK-  
500 PM CDT MON MAY 18 2026  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 PM CDT  
FOR NORTHWESTERN WASHITA AND SOUTHERN CUSTER COUNTIES...  
 
AT 500 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR FOSS, MOVING  
NORTHEAST AT 40 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
LOCATIONS IMPACTED INCLUDE...  
CLINTON, BURNS FLAT, ARAPAHO, DILL CITY, CANUTE, CUSTER CITY, BUTLER,  
FOSS, FOSS RESERVOIR, AND STAFFORD.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN  
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS.  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 3566 9925 3566 9877 3527 9912 3538 9935  
TIME...MOT...LOC 2200Z 212DEG 34KT 3546 9912  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
MDU  
 
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