234  
WWUS20 KWNS 240249  
SEL0  
SPC WW 240249  
ARZ000-KSZ000-MOZ000-OKZ000-240900-  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WATCH NUMBER 140  
NWS STORM PREDICTION CENTER NORMAN OK  
950 PM CDT THU APR 23 2026  
 
THE NWS STORM PREDICTION CENTER HAS ISSUED A  
 
* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF  
NORTHWEST ARKANSAS  
SOUTHEAST KANSAS  
SOUTHWEST MISSOURI  
NORTHEAST OKLAHOMA  
 
* EFFECTIVE THIS THURSDAY NIGHT AND FRIDAY MORNING FROM 950 PM  
UNTIL 400 AM CDT.  
 
* PRIMARY THREATS INCLUDE...  
SCATTERED DAMAGING WIND GUSTS TO 70 MPH LIKELY  
SCATTERED LARGE HAIL EVENTS TO 1.5 INCHES IN DIAMETER LIKELY  
A TORNADO OR TWO POSSIBLE  
 
SUMMARY...CLUSTERS OF THUNDERSTORMS OVER SOUTHEAST KANSAS AND  
NORTHERN OKLAHOMA WILL TRACK EASTWARD INTO THE WATCH AREA OVERNIGHT,  
POSING A RISK OF LOCALLY DAMAGING WINDS AND HAIL.  
 
THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 55  
STATUTE MILES EAST AND WEST OF A LINE FROM 50 MILES SOUTHEAST OF  
TULSA OK TO 55 MILES NORTH OF JOPLIN MO. FOR A COMPLETE DEPICTION OF  
THE WATCH SEE THE ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS  
WOU0).  
 
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 137...WW 138...WW 139...  
 
AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO  
1.5 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60 KNOTS. A  
FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM MOTION VECTOR  
27030.  
 
...HART  
 
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