WOUS64 KWNS 162053 WOU6 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 686 NWS STORM PREDICTION CENTER NORMAN OK 453 PM EDT FRI OCT 16 2026 SEVERE THUNDERSTORM WATCH 686 REMAINS IN EFFECT UNTIL 800 PM EDT FOR THE FOLLOWING LOCATIONS DCC001-170000- /O.CON.KWNS.SV.A.0686.000000T0000Z-261017T0000Z/ DC . DISTRICT OF COLUMBIA COUNTIES INCLUDED ARE DISTRICT OF COLUMBIA $$ MDC003-005-009-013-015-017-021-025-027-031-033-037-043-510- 170000- /O.CON.KWNS.SV.A.0686.000000T0000Z-261017T0000Z/ MD . MARYLAND COUNTIES INCLUDED ARE ANNE ARUNDEL BALTIMORE CALVERT CARROLL CECIL CHARLES FREDERICK HARFORD HOWARD MONTGOMERY PRINCE GEORGES ST. MARYS WASHINGTON MARYLAND INDEPENDENT CITIES INCLUDED ARE BALTIMORE CITY $$ NYC105-170000- /O.CON.KWNS.SV.A.0686.000000T0000Z-261017T0000Z/ NY . NEW YORK COUNTIES INCLUDED ARE SULLIVAN $$ PAC001-011-017-025-029-041-043-045-055-071-075-077-089-091-095- 099-101-103-107-127-133-170000- /O.CON.KWNS.SV.A.0686.000000T0000Z-261017T0000Z/ PA . PENNSYLVANIA COUNTIES INCLUDED ARE ADAMS BERKS BUCKS CARBON CHESTER CUMBERLAND DAUPHIN DELAWARE FRANKLIN LANCASTER LEBANON LEHIGH MONROE MONTGOMERY NORTHAMPTON PERRY PHILADELPHIA PIKE SCHUYLKILL WAYNE YORK $$ VAC013-043-047-059-061-069-079-099-107-113-137-139-153-157-171- 177-179-187-510-600-610-630-683-685-840-170000- /O.CON.KWNS.SV.A.0686.000000T0000Z-261017T0000Z/ VA . VIRGINIA COUNTIES INCLUDED ARE ARLINGTON CLARKE CULPEPER FAIRFAX FAUQUIER FREDERICK GREENE KING GEORGE LOUDOUN MADISON ORANGE PAGE PRINCE WILLIAM RAPPAHANNOCK SHENANDOAH SPOTSYLVANIA STAFFORD WARREN VIRGINIA INDEPENDENT CITIES INCLUDED ARE ALEXANDRIA FAIRFAX FALLS CHURCH FREDERICKSBURG MANASSAS MANASSAS PARK WINCHESTER $$ WVC003-037-170000- /O.CON.KWNS.SV.A.0686.000000T0000Z-261017T0000Z/ WV . WEST VIRGINIA COUNTIES INCLUDED ARE BERKELEY JEFFERSON $$ ANZ530-531-532-533-534-535-536-537-538-539-540-541-542-543- 170000- /O.CON.KWNS.SV.A.0686.000000T0000Z-261017T0000Z/ 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...BGM...CTP...PHI...