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Initial List of Counties in SPC Severe Thunderstorm Watch 634 (WOU)
Back to Watch 634
WW0634 Overview WOU Image
   WOUS64 KWNS 181800
   WOU4

   BULLETIN - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 634
   NWS STORM PREDICTION CENTER NORMAN OK
   200 PM EDT SUN AUG 18 2024

   SEVERE THUNDERSTORM WATCH 634 IS IN EFFECT UNTIL 1000 PM EDT
   FOR THE FOLLOWING LOCATIONS

   DCC001-190200-
   /O.NEW.KWNS.SV.A.0634.240818T1800Z-240819T0200Z/

   DC 
   .    DISTRICT OF COLUMBIA COUNTIES INCLUDED ARE

   DISTRICT OF COLUMBIA 


   DEC001-003-005-190200-
   /O.NEW.KWNS.SV.A.0634.240818T1800Z-240819T0200Z/

   DE 
   .    DELAWARE COUNTIES INCLUDED ARE

   KENT                 NEW CASTLE          SUSSEX              


   MDC003-005-009-011-013-015-017-019-021-025-027-029-031-033-035-
   037-039-041-043-045-047-510-190200-
   /O.NEW.KWNS.SV.A.0634.240818T1800Z-240819T0200Z/

   MD 
   .    MARYLAND COUNTIES INCLUDED ARE

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


   MARYLAND INDEPENDENT CITIES INCLUDED ARE

   BALTIMORE CITY       


   NJC001-003-005-007-009-011-013-015-017-019-021-023-025-027-029-
   031-033-035-037-039-041-190200-
   /O.NEW.KWNS.SV.A.0634.240818T1800Z-240819T0200Z/

   NJ 
   .    NEW JERSEY COUNTIES INCLUDED ARE

   ATLANTIC             BERGEN              BURLINGTON          
   CAMDEN               CAPE MAY            CUMBERLAND          
   ESSEX                GLOUCESTER          HUDSON              
   HUNTERDON            MERCER              MIDDLESEX           
   MONMOUTH             MORRIS              OCEAN               
   PASSAIC              SALEM               SOMERSET            
   SUSSEX               UNION               WARREN              


   NYC005-025-047-061-071-079-081-085-087-105-119-190200-
   /O.NEW.KWNS.SV.A.0634.240818T1800Z-240819T0200Z/

   NY 
   .    NEW YORK COUNTIES INCLUDED ARE

   BRONX                DELAWARE            KINGS               
   NEW YORK (MANHATTAN) ORANGE              PUTNAM              
   QUEENS               RICHMOND            ROCKLAND            
   SULLIVAN             WESTCHESTER         


   PAC001-011-017-025-029-037-041-043-045-055-069-071-075-077-079-
   089-091-093-095-097-099-101-103-107-115-127-131-133-190200-
   /O.NEW.KWNS.SV.A.0634.240818T1800Z-240819T0200Z/

   PA 
   .    PENNSYLVANIA COUNTIES INCLUDED ARE

   ADAMS                BERKS               BUCKS               
   CARBON               CHESTER             COLUMBIA            
   CUMBERLAND           DAUPHIN             DELAWARE            
   FRANKLIN             LACKAWANNA          LANCASTER           
   LEBANON              LEHIGH              LUZERNE             
   MONROE               MONTGOMERY          MONTOUR             
   NORTHAMPTON          NORTHUMBERLAND      PERRY               
   PHILADELPHIA         PIKE                SCHUYLKILL          
   SUSQUEHANNA          WAYNE               WYOMING             
   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-
   820-840-190200-
   /O.NEW.KWNS.SV.A.0634.240818T1800Z-240819T0200Z/

   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          


   WVC003-037-190200-
   /O.NEW.KWNS.SV.A.0634.240818T1800Z-240819T0200Z/

   WV 
   .    WEST VIRGINIA COUNTIES INCLUDED ARE

   BERKELEY             JEFFERSON           


   ANZ338-430-431-530-531-532-533-534-535-536-537-538-539-540-541-
   542-543-190200-
   /O.NEW.KWNS.SV.A.0634.240818T1800Z-240819T0200Z/

   CW 

   .    ADJACENT COASTAL WATERS INCLUDED ARE

   NEW YORK HARBOR 

   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 

   TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH
   ISLAND 

   ATTN...WFO...LWX...PHI...OKX...CTP...BGM...AKQ...



Aviation Watch (SAW) for WW634
WW0634 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 634 SEVERE TSTM DC DE MD NJ NY PA VA WV CW 181800Z - 190200Z
   AXIS..85 STATUTE MILES EAST AND WEST OF LINE..
   55E CHO/CHARLOTTESVILLE VA/ - 40ENE AVP/WILKESBARRE PA/
   ..AVIATION COORDS.. 75NM E/W /37SSE CSN - 34SSE HNK/
   HAIL SURFACE AND ALOFT..1.5 INCHES. WIND GUSTS..60 KNOTS.
   MAX TOPS TO 500. MEAN STORM MOTION VECTOR 24025.

   LAT...LON 38127900 41547665 41547336 38127587

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

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Page last modified: August 19, 2024
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