141  
WOUS64 KWNS 170653  
WOU7  
 
SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 597  
NWS STORM PREDICTION CENTER NORMAN OK  
153 AM CDT SUN AUG 17 2025  
 
SEVERE THUNDERSTORM WATCH 597 REMAINS IN EFFECT UNTIL 700 AM CDT  
FOR THE FOLLOWING LOCATIONS  
 
NDC021-029-045-047-051-085-171200-  
/O.CON.KWNS.SV.A.0597.000000T0000Z-250817T1200Z/  
 
ND  
. NORTH DAKOTA COUNTIES INCLUDED ARE  
 
DICKEY EMMONS LAMOURE  
LOGAN MCINTOSH SIOUX  

 
 
SDC013-017-019-021-031-033-041-045-049-055-059-063-065-069-071-  
075-081-085-089-093-103-105-107-115-117-119-129-137-171200-  
/O.CON.KWNS.SV.A.0597.000000T0000Z-250817T1200Z/  
 
SD  
. SOUTH DAKOTA COUNTIES INCLUDED ARE  
 
BROWN BUFFALO BUTTE  
CAMPBELL CORSON CUSTER  
DEWEY EDMUNDS FAULK  
HAAKON HAND HARDING  
HUGHES HYDE JACKSON  
JONES LAWRENCE LYMAN  
MCPHERSON MEADE PENNINGTON  
PERKINS POTTER SPINK  
STANLEY SULLY WALWORTH  
ZIEBACH  

 
 
ATTN...WFO...BIS...ABR...UNR...  
 
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