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Initial List of Counties in SPC Severe Thunderstorm Watch 464 (WOU)
Back to Watch 464
WW0464 Overview WOU Image
   WOUS64 KWNS 261819
   WOU4

   BULLETIN - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 464
   NWS STORM PREDICTION CENTER NORMAN OK
   220 PM EDT THU JUN 26 2025

   SEVERE THUNDERSTORM WATCH 464 IS IN EFFECT UNTIL 1000 PM EDT
   FOR THE FOLLOWING LOCATIONS

   DCC001-270200-
   /O.NEW.KWNS.SV.A.0464.250626T1820Z-250627T0200Z/

   DC 
   .    DISTRICT OF COLUMBIA COUNTIES INCLUDED ARE

   DISTRICT OF COLUMBIA 


   DEC001-003-005-270200-
   /O.NEW.KWNS.SV.A.0464.250626T1820Z-250627T0200Z/

   DE 
   .    DELAWARE COUNTIES INCLUDED ARE

   KENT                 NEW CASTLE          SUSSEX              


   MDC003-005-009-011-013-015-017-021-025-027-029-031-033-035-037-
   041-043-510-270200-
   /O.NEW.KWNS.SV.A.0464.250626T1820Z-250627T0200Z/

   MD 
   .    MARYLAND COUNTIES INCLUDED ARE

   ANNE ARUNDEL         BALTIMORE           CALVERT             
   CAROLINE             CARROLL             CECIL               
   CHARLES              FREDERICK           HARFORD             
   HOWARD               KENT                MONTGOMERY          
   PRINCE GEORGES       QUEEN ANNE'S        ST. MARYS           
   TALBOT               WASHINGTON          


   MARYLAND INDEPENDENT CITIES INCLUDED ARE

   BALTIMORE CITY       


   NJC009-011-015-033-270200-
   /O.NEW.KWNS.SV.A.0464.250626T1820Z-250627T0200Z/

   NJ 
   .    NEW JERSEY COUNTIES INCLUDED ARE

   CAPE MAY             CUMBERLAND          GLOUCESTER          
   SALEM                


   PAC001-011-025-029-037-041-043-045-055-057-061-067-071-075-077-
   087-091-093-097-099-101-107-109-119-133-270200-
   /O.NEW.KWNS.SV.A.0464.250626T1820Z-250627T0200Z/

   PA 
   .    PENNSYLVANIA COUNTIES INCLUDED ARE

   ADAMS                BERKS               CARBON              
   CHESTER              COLUMBIA            CUMBERLAND          
   DAUPHIN              DELAWARE            FRANKLIN            
   FULTON               HUNTINGDON          JUNIATA             
   LANCASTER            LEBANON             LEHIGH              
   MIFFLIN              MONTGOMERY          MONTOUR             
   NORTHUMBERLAND       PERRY               PHILADELPHIA        
   SCHUYLKILL           SNYDER              UNION               
   YORK                 


   VAC003-013-015-043-047-059-061-069-079-099-107-113-125-137-139-
   153-157-165-171-177-179-187-510-540-600-610-630-660-683-685-790-
   820-840-270200-
   /O.NEW.KWNS.SV.A.0464.250626T1820Z-250627T0200Z/

   VA 
   .    VIRGINIA COUNTIES INCLUDED ARE

   ALBEMARLE            ARLINGTON           AUGUSTA             
   CLARKE               CULPEPER            FAIRFAX             
   FAUQUIER             FREDERICK           GREENE              
   KING GEORGE          LOUDOUN             MADISON             
   NELSON               ORANGE              PAGE                
   PRINCE WILLIAM       RAPPAHANNOCK        ROCKINGHAM          
   SHENANDOAH           SPOTSYLVANIA        STAFFORD            
   WARREN               


   VIRGINIA INDEPENDENT CITIES INCLUDED ARE

   ALEXANDRIA           CHARLOTTESVILLE     FAIRFAX             
   FALLS CHURCH         FREDERICKSBURG      HARRISONBURG        
   MANASSAS             MANASSAS PARK       STAUNTON            
   WAYNESBORO           WINCHESTER          


   WVC003-027-031-037-065-270200-
   /O.NEW.KWNS.SV.A.0464.250626T1820Z-250627T0200Z/

   WV 
   .    WEST VIRGINIA COUNTIES INCLUDED ARE

   BERKELEY             HAMPSHIRE           HARDY               
   JEFFERSON            MORGAN              


   ANZ430-431-530-531-532-533-534-535-536-537-538-539-540-541-542-
   270200-
   /O.NEW.KWNS.SV.A.0464.250626T1820Z-250627T0200Z/

   CW 

   .    ADJACENT COASTAL WATERS INCLUDED ARE

   DELAWARE BAY WATERS NORTH OF EAST POINT NJ TO SLAUGHTER BEACH DE 

   DELAWARE BAY WATERS SOUTH OF EAST POINT NJ TO SLAUGHTER BEACH DE 

   CHESAPEAKE BAY NORTH OF POOLES ISLAND MD 

   CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD 

   CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD 

   CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD 

   CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA 

   TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD 

   TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD 

   TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA 

   PATAPSCO RIVER INCLUDING BALTIMORE HARBOR 

   CHESTER RIVER TO QUEENSTOWN MD 

   EASTERN BAY 

   CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER 

   PATUXENT RIVER TO BROOMES ISLAND MD 

   ATTN...WFO...LWX...PHI...CTP...



Aviation Watch (SAW) for WW464
WW0464 Overview Image
Note: The Aviation Watch (SAW) product is an approximation to the watch area. The actual watch is depicted by the shaded areas.
   SAW4 
   WW 464 SEVERE TSTM DC DE MD NJ PA VA WV CW 261820Z - 270200Z
   AXIS..70 STATUTE MILES EAST AND WEST OF LINE..
   40WNW ABE/ALLENTOWN PA/ - 15SSE CHO/CHARLOTTESVILLE VA/
   ..AVIATION COORDS.. 60NM E/W /27NW ETX - 48SSW CSN/
   HAIL SURFACE AND ALOFT..1 INCH. WIND GUSTS..60 KNOTS.
   MAX TOPS TO 500. MEAN STORM MOTION VECTOR 03020.

   LAT...LON 40867480 37917706 37917962 40867748

   THIS IS AN APPROXIMATION TO THE WATCH AREA.  FOR A
   COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
   FOR WOU4.

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