495 WOUS64 KWNS 192233 WOU0 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 230 NWS STORM PREDICTION CENTER NORMAN OK 633 PM EDT TUE MAY 19 2026 SEVERE THUNDERSTORM WATCH 230 REMAINS IN EFFECT UNTIL 1000 PM EDT FOR THE FOLLOWING LOCATIONS INC001-003-009-033-053-069-075-087-113-151-179-183-200200- /O.CON.KWNS.SV.A.0230.000000T0000Z-260520T0200Z/ IN . INDIANA COUNTIES INCLUDED ARE ADAMS ALLEN BLACKFORD DE KALB GRANT HUNTINGTON JAY LAGRANGE NOBLE STEUBEN WELLS WHITLEY $$ MIC023-059-200200- /O.CON.KWNS.SV.A.0230.000000T0000Z-260520T0200Z/ MI . MICHIGAN COUNTIES INCLUDED ARE BRANCH HILLSDALE $$ OHC003-005-033-039-043-051-063-069-077-093-101-117-123-125-137- 139-143-147-161-171-173-175-200200- /O.CON.KWNS.SV.A.0230.000000T0000Z-260520T0200Z/ OH . OHIO COUNTIES INCLUDED ARE ALLEN ASHLAND CRAWFORD DEFIANCE ERIE FULTON HANCOCK HENRY HURON LORAIN MARION MORROW OTTAWA PAULDING PUTNAM RICHLAND SANDUSKY SENECA VAN WERT WILLIAMS WOOD WYANDOT $$ LEZ143-144-145-163-164-165-200200- /O.CON.KWNS.SV.A.0230.000000T0000Z-260520T0200Z/ CW . ADJACENT COASTAL WATERS INCLUDED ARE RENO BEACH TO THE ISLANDS OH THE ISLANDS TO VERMILION OH VERMILION TO AVON POINT OH RENO BEACH TO THE ISLANDS OH BEYOND 5NM OFF SHORELINE TO US-CANADIAN BORDER THE ISLANDS TO VERMILION OH BEYOND 5 NM OFF SHORELINE TO US-CANADIAN BORDER VERMILION TO AVON POINT OH BEYOND 5 NM OFF SHORELINE TO US-CANADIAN BORDER $$ ATTN...WFO...IWX...CLE...