181  
WWUS20 KWNS 201807  
SEL3  
SPC WW 201807  
ARZ000-ILZ000-KYZ000-MOZ000-MSZ000-TNZ000-210100-  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
TORNADO WATCH NUMBER 303  
NWS STORM PREDICTION CENTER NORMAN OK  
110 PM CDT TUE MAY 20 2025  
 
THE NWS STORM PREDICTION CENTER HAS ISSUED A  
 
* TORNADO WATCH FOR PORTIONS OF  
EASTERN ARKANSAS  
SOUTHERN ILLINOIS  
WESTERN KENTUCKY  
SOUTHEAST MISSOURI  
NORTHERN MISSISSIPPI  
WEST TENNESSEE  
 
* EFFECTIVE THIS TUESDAY AFTERNOON AND EVENING FROM 110 PM UNTIL  
800 PM CDT.  
 
* PRIMARY THREATS INCLUDE...  
A FEW TORNADOES LIKELY WITH A COUPLE INTENSE TORNADOES POSSIBLE  
SCATTERED LARGE HAIL AND ISOLATED VERY LARGE HAIL EVENTS TO 2.5  
INCHES IN DIAMETER LIKELY  
SCATTERED DAMAGING WIND GUSTS TO 70 MPH LIKELY  
 
SUMMARY...THUNDERSTORMS WILL INTENSIFY ACROSS THE WATCH AREA THIS  
AFTERNOON IN A VERY MOIST AND UNSTABLE AIR MASS. A FEW SUPERCELLS  
ARE EXPECTED, CAPABLE OF LARGE HAIL, DAMAGING WINDS, AND A FEW  
TORNADOES.  
 
THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 110 STATUTE MILES  
EAST AND WEST OF A LINE FROM 60 MILES EAST NORTHEAST OF POPLAR BLUFF  
MO TO 35 MILES SOUTH OF GREENVILLE MS. FOR A COMPLETE DEPICTION OF  
THE WATCH SEE THE ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS  
WOU3).  
 
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 302...  
 
AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL  
SURFACE AND ALOFT TO 2.5 INCHES. EXTREME TURBULENCE AND SURFACE WIND  
GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN  
STORM MOTION VECTOR 24030.  
 
...HART  
 
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