901  
WWUS20 KWNS 062043  
SEL1  
SPC WW 062043  
CTZ000-DEZ000-NJZ000-NYZ000-PAZ000-CWZ000-070200-  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WATCH NUMBER 281  
NWS STORM PREDICTION CENTER NORMAN OK  
445 PM EDT SAT JUN 6 2026  
 
THE NWS STORM PREDICTION CENTER HAS ISSUED A  
 
* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF  
EXTREME SOUTHWEST CONNECTICUT  
NORTHERN DELAWARE  
NEW JERSEY  
SOUTHEAST NEW YORK  
SOUTHEAST PENNSYLVANIA  
COASTAL WATERS  
 
* EFFECTIVE THIS SATURDAY AFTERNOON AND EVENING FROM 445 PM UNTIL  
1000 PM EDT.  
 
* PRIMARY THREATS INCLUDE...  
SCATTERED DAMAGING WINDS LIKELY WITH ISOLATED SIGNIFICANT GUSTS  
TO 75 MPH POSSIBLE  
ISOLATED LARGE HAIL EVENTS TO 1 INCH IN DIAMETER POSSIBLE  
 
SUMMARY...CLUSTERS OF STORMS WILL SPREAD GENERALLY EASTWARD FROM  
PENNSYLVANIA AND NORTHERN MARYLAND INTO NEW JERSEY, NORTHERN  
DELAWARE AND SOUTHEAST NEW YORK (INCLUDING PHILADELPHIA AND NEW YORK  
CITY) THROUGH LATE EVENING. THE MORE INTENSE STORMS WILL BE CAPABLE  
OF DAMAGING WIND SWATHS UP TO 75 MPH, ALONG WITH ISOLATED HAIL NEAR  
1 INCH IN DIAMETER.  
 
THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 70  
STATUTE MILES NORTH AND SOUTH OF A LINE FROM 50 MILES WEST SOUTHWEST  
OF ALLENTOWN PA TO 25 MILES SOUTH SOUTHEAST OF ISLIP NY. FOR A  
COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE  
UPDATE (WOUS64 KWNS WOU1).  
 
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 277...WW 278...WW  
279...WW 280...  
 
AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO  
1 INCH. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 65 KNOTS. A FEW  
CUMULONIMBI WITH MAXIMUM TOPS TO 450. MEAN STORM MOTION VECTOR  
28040.  
 
...THOMPSON  
 
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