625  
WWUS20 KWNS 181817  
SEL4  
SPC WW 181817  
ARZ000-LAZ000-OKZ000-TXZ000-190200-  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
TORNADO WATCH NUMBER 624  
NWS STORM PREDICTION CENTER NORMAN OK  
120 PM CDT SAT OCT 18 2025  
 
THE NWS STORM PREDICTION CENTER HAS ISSUED A  
 
* TORNADO WATCH FOR PORTIONS OF  
SOUTHWEST ARKANSAS  
NORTHWEST LOUISIANA  
EXTREME SOUTHEAST OKLAHOMA  
NORTHEAST TEXAS  
 
* EFFECTIVE THIS SATURDAY AFTERNOON AND EVENING FROM 120 PM UNTIL  
900 PM CDT.  
 
* PRIMARY THREATS INCLUDE...  
A COUPLE TORNADOES POSSIBLE  
SCATTERED DAMAGING WINDS AND ISOLATED SIGNIFICANT GUSTS TO 75  
MPH POSSIBLE  
ISOLATED LARGE HAIL EVENTS TO 1.5 INCHES IN DIAMETER POSSIBLE  
 
SUMMARY...A FEW SUPERCELLS WILL BE POSSIBLE THIS AFTERNOON AS STORMS  
DEVELOPING IN TEXAS SPREAD INTO LOUISIANA AND SOUTHWEST ARKANSAS,  
WITH THE POTENTIAL TO PRODUCE A COUPLE OF TORNADOES, LARGE HAIL OF  
1-1.5 INCHES IN DIAMETER AND DAMAGING GUSTS OF 60-75 MPH.  
 
THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 70 STATUTE MILES  
EAST AND WEST OF A LINE FROM 20 MILES NORTH NORTHEAST OF DE QUEEN AR  
TO 65 MILES SOUTH SOUTHEAST OF LONGVIEW TX. FOR A COMPLETE DEPICTION  
OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS  
WOU4).  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR  
TORNADOES AND 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.  
 
 
 
OTHER WATCH INFORMATION...CONTINUE...WW 623...  
 
AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL  
SURFACE AND ALOFT TO 1.5 INCHES. EXTREME TURBULENCE AND SURFACE WIND  
GUSTS TO 65 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 550. MEAN  
STORM MOTION VECTOR 24030.  
 
...THOMPSON  
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