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Initial List of Counties in SPC Severe Thunderstorm Watch 663 (WOU)
Back to Watch 663
WW0663 Overview WOU Image
   WOUS64 KWNS 291950
   WOU3

   BULLETIN - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 663
   NWS STORM PREDICTION CENTER NORMAN OK
   355 PM EDT THU AUG 29 2024

   SEVERE THUNDERSTORM WATCH 663 IS IN EFFECT UNTIL 1100 PM EDT
   FOR THE FOLLOWING LOCATIONS

   DCC001-300300-
   /O.NEW.KWNS.SV.A.0663.240829T1955Z-240830T0300Z/

   DC 
   .    DISTRICT OF COLUMBIA COUNTIES INCLUDED ARE

   DISTRICT OF COLUMBIA 


   MDC001-013-017-021-023-027-031-033-043-300300-
   /O.NEW.KWNS.SV.A.0663.240829T1955Z-240830T0300Z/

   MD 
   .    MARYLAND COUNTIES INCLUDED ARE

   ALLEGANY             CARROLL             CHARLES             
   FREDERICK            GARRETT             HOWARD              
   MONTGOMERY           PRINCE GEORGES      WASHINGTON          


   PAC001-009-013-021-041-055-057-061-067-087-099-109-111-300300-
   /O.NEW.KWNS.SV.A.0663.240829T1955Z-240830T0300Z/

   PA 
   .    PENNSYLVANIA COUNTIES INCLUDED ARE

   ADAMS                BEDFORD             BLAIR               
   CAMBRIA              CUMBERLAND          FRANKLIN            
   FULTON               HUNTINGDON          JUNIATA             
   MIFFLIN              PERRY               SNYDER              
   SOMERSET             


   VAC003-013-015-043-047-059-061-069-079-091-099-107-113-125-137-
   139-153-157-165-171-177-179-187-510-540-600-610-630-660-683-685-
   790-820-840-300300-
   /O.NEW.KWNS.SV.A.0663.240829T1955Z-240830T0300Z/

   VA 
   .    VIRGINIA COUNTIES INCLUDED ARE

   ALBEMARLE            ARLINGTON           AUGUSTA             
   CLARKE               CULPEPER            FAIRFAX             
   FAUQUIER             FREDERICK           GREENE              
   HIGHLAND             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          


   WVC003-023-027-031-037-057-065-071-300300-
   /O.NEW.KWNS.SV.A.0663.240829T1955Z-240830T0300Z/

   WV 
   .    WEST VIRGINIA COUNTIES INCLUDED ARE

   BERKELEY             GRANT               HAMPSHIRE           
   HARDY                JEFFERSON           MINERAL             
   MORGAN               PENDLETON           


   ANZ535-536-300300-
   /O.NEW.KWNS.SV.A.0663.240829T1955Z-240830T0300Z/

   CW 

   .    ADJACENT COASTAL WATERS INCLUDED ARE

   TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD 

   TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD 

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



Aviation Watch (SAW) for WW663
WW0663 Overview Image
Note: The Aviation Watch (SAW) product is an approximation to the watch area. The actual watch is depicted by the shaded areas.
   SAW3 
   WW 663 SEVERE TSTM DC MD PA VA WV CW 291955Z - 300300Z
   AXIS..60 STATUTE MILES EAST AND WEST OF LINE..
   50NNW CXY/HARRISBURG PA/ - 20S SHD/STAUNTON VA/
   ..AVIATION COORDS.. 50NM E/W /36E PSB - 47NNE LYH/
   HAIL SURFACE AND ALOFT..1 INCH. WIND GUSTS..55 KNOTS.
   MAX TOPS TO 550. MEAN STORM MOTION VECTOR 29020.

   LAT...LON 40887606 37987780 37988000 40887835

   THIS IS AN APPROXIMATION TO THE WATCH AREA.  FOR A
   COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
   FOR WOU3.

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