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Initial List of Counties in SPC Severe Thunderstorm Watch 317 (WOU)
Back to Watch 317
WW0317 Overview WOU Image
   WOUS64 KWNS 201820
   WOU7

   BULLETIN - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 317
   NWS STORM PREDICTION CENTER NORMAN OK
   220 PM EDT SAT JUN 20 2015

   SEVERE THUNDERSTORM WATCH 317 IS IN EFFECT UNTIL 1100 PM EDT
   FOR THE FOLLOWING LOCATIONS

   DCC001-210300-
   /O.NEW.KWNS.SV.A.0317.150620T1820Z-150621T0300Z/

   DC 
   .    DISTRICT OF COLUMBIA COUNTIES INCLUDED ARE

   DISTRICT OF COLUMBIA 


   MDC001-003-005-009-013-017-021-023-025-027-031-033-037-043-510-
   210300-
   /O.NEW.KWNS.SV.A.0317.150620T1820Z-150621T0300Z/

   MD 
   .    MARYLAND COUNTIES INCLUDED ARE

   ALLEGANY             ANNE ARUNDEL        BALTIMORE           
   CALVERT              CARROLL             CHARLES             
   FREDERICK            GARRETT             HARFORD             
   HOWARD               MONTGOMERY          PRINCE GEORGES      
   ST. MARYS            WASHINGTON          


   MARYLAND INDEPENDENT CITIES INCLUDED ARE

   BALTIMORE CITY       


   PAC001-009-051-055-057-059-071-111-129-133-210300-
   /O.NEW.KWNS.SV.A.0317.150620T1820Z-150621T0300Z/

   PA 
   .    PENNSYLVANIA COUNTIES INCLUDED ARE

   ADAMS                BEDFORD             FAYETTE             
   FRANKLIN             FULTON              GREENE              
   LANCASTER            SOMERSET            WESTMORELAND        
   YORK                 


   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-
   790-820-840-210300-
   /O.NEW.KWNS.SV.A.0317.150620T1820Z-150621T0300Z/

   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          


   WVC001-003-017-023-027-031-033-037-041-049-051-057-061-065-071-
   073-075-077-083-085-091-093-095-097-101-103-210300-
   /O.NEW.KWNS.SV.A.0317.150620T1820Z-150621T0300Z/

   WV 
   .    WEST VIRGINIA COUNTIES INCLUDED ARE

   BARBOUR              BERKELEY            DODDRIDGE           
   GRANT                HAMPSHIRE           HARDY               
   HARRISON             JEFFERSON           LEWIS               
   MARION               MARSHALL            MINERAL             
   MONONGALIA           MORGAN              PENDLETON           
   PLEASANTS            POCAHONTAS          PRESTON             
   RANDOLPH             RITCHIE             TAYLOR              
   TUCKER               TYLER               UPSHUR              
   WEBSTER              WETZEL              


   ANZ530-531-532-533-534-535-536-537-538-539-540-541-542-543-
   210300-
   /O.NEW.KWNS.SV.A.0317.150620T1820Z-150621T0300Z/

   CW 

   .    ADJACENT COASTAL WATERS INCLUDED ARE

   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...PBZ...RLX...CTP...



Aviation Watch (SAW) for WW317
WW0317 Overview Image
Note: The Aviation Watch (SAW) product is an approximation to the watch area. The actual watch is depicted by the shaded areas.
   SAW7 
   WW 317 SEVERE TSTM DC MD PA VA WV CW 201820Z - 210300Z
   AXIS..55 STATUTE MILES NORTH AND SOUTH OF LINE..
   45W EKN/ELKINS WV/ - 20ENE BWI/BALTIMORE MD/
   ..AVIATION COORDS.. 50NM N/S /27W EKN - 33ESE EMI/
   HAIL SURFACE AND ALOFT..1.5 INCHES. WIND GUSTS..60 KNOTS.
   MAX TOPS TO 500. MEAN STORM MOTION VECTOR 26025.

   LAT...LON 39668068 40097631 38497631 38088068

   THIS IS AN APPROXIMATION TO THE WATCH AREA.  FOR A
   COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
   FOR WOU7.

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Page last modified: June 21, 2015
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