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Initial List of Counties in SPC Severe Thunderstorm Watch 417 (WOU)
Back to Watch 417
WW0417 Overview WOU Image
   WOUS64 KWNS 011907
   WOU7

   BULLETIN - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 417
   NWS STORM PREDICTION CENTER NORMAN OK
   310 PM EDT FRI JUL 1 2022

   SEVERE THUNDERSTORM WATCH 417 IS IN EFFECT UNTIL 700 PM EDT
   FOR THE FOLLOWING LOCATIONS

   DCC001-012300-
   /O.NEW.KWNS.SV.A.0417.220701T1910Z-220701T2300Z/

   DC 
   .    DISTRICT OF COLUMBIA COUNTIES INCLUDED ARE

   DISTRICT OF COLUMBIA 


   MDC003-005-013-015-017-021-025-027-031-033-043-510-012300-
   /O.NEW.KWNS.SV.A.0417.220701T1910Z-220701T2300Z/

   MD 
   .    MARYLAND COUNTIES INCLUDED ARE

   ANNE ARUNDEL         BALTIMORE           CARROLL             
   CECIL                CHARLES             FREDERICK           
   HARFORD              HOWARD              MONTGOMERY          
   PRINCE GEORGES       WASHINGTON          


   MARYLAND INDEPENDENT CITIES INCLUDED ARE

   BALTIMORE CITY       


   VAC003-013-015-043-047-059-061-069-079-099-107-113-137-139-153-
   157-165-171-179-187-510-540-600-610-630-660-683-685-790-820-840-
   012300-
   /O.NEW.KWNS.SV.A.0417.220701T1910Z-220701T2300Z/

   VA 
   .    VIRGINIA COUNTIES INCLUDED ARE

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


   VIRGINIA INDEPENDENT CITIES INCLUDED ARE

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


   WVC003-037-012300-
   /O.NEW.KWNS.SV.A.0417.220701T1910Z-220701T2300Z/

   WV 
   .    WEST VIRGINIA COUNTIES INCLUDED ARE

   BERKELEY             JEFFERSON           


   ANZ530-531-532-535-536-538-539-540-012300-
   /O.NEW.KWNS.SV.A.0417.220701T1910Z-220701T2300Z/

   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 

   TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD 

   TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD 

   PATAPSCO RIVER INCLUDING BALTIMORE HARBOR 

   CHESTER RIVER TO QUEENSTOWN MD 

   EASTERN BAY 

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



Aviation Watch (SAW) for WW417
WW0417 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 417 SEVERE TSTM DC MD VA WV CW 011910Z - 012300Z
   AXIS..65 STATUTE MILES EAST AND WEST OF LINE..
   35N BWI/BALTIMORE MD/ - 15ESE CHO/CHARLOTTESVILLE VA/
   ..AVIATION COORDS.. 55NM E/W /18NE EMI - 39SSW CSN/
   HAIL SURFACE AND ALOFT..1 INCH. WIND GUSTS..50 KNOTS.
   MAX TOPS TO 450. MEAN STORM MOTION VECTOR 29025.

   LAT...LON 39687544 38047700 38047939 39687789

   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: July 01, 2022
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