496  
WWUS20 KWNS 170915  
SEL6  
SPC WW 170915  
OKZ000-171500-  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WATCH NUMBER 426  
NWS STORM PREDICTION CENTER NORMAN OK  
420 AM CDT TUE JUN 17 2025  
 
THE NWS STORM PREDICTION CENTER HAS ISSUED A  
 
* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF  
NORTH-CENTRAL AND NORTHEAST OKLAHOMA  
 
* EFFECTIVE THIS TUESDAY MORNING FROM 420 AM UNTIL 1000 AM CDT.  
 
* PRIMARY THREATS INCLUDE...  
SCATTERED DAMAGING WINDS LIKELY WITH ISOLATED SIGNIFICANT GUSTS  
TO 80 MPH POSSIBLE  
 
SUMMARY...A SMALL BUT INTENSE BOWING CLUSTER OF THUNDERSTORMS WILL  
MOVE QUICKLY SOUTHEASTWARD THIS MORNING WHILE POSING A THREAT FOR  
MAINLY SEVERE/DAMAGING WINDS. PEAK GUSTS MAY REACH UP TO 70-80 MPH  
BEFORE THE CLUSTER EVENTUALLY WEAKENS WITH SOUTHWARD EXTENT INTO  
OKLAHOMA.  
 
THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 40  
STATUTE MILES NORTH AND SOUTH OF A LINE FROM 10 MILES WEST NORTHWEST  
OF ENID OK TO 25 MILES NORTHEAST OF TULSA OK. FOR A COMPLETE  
DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE UPDATE  
(WOUS64 KWNS WOU6).  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE  
FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA.  
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING  
WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE  
WARNINGS. SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE  
TORNADOES.  
 

 
 
OTHER WATCH INFORMATION...CONTINUE...WW 425...  
 
AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO  
1 INCH. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 70 KNOTS. A FEW  
CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM MOTION VECTOR  
31040.  
 
...GLEASON  
 
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