963 WOUS64 KWNS 182003 WOU3 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 223 NWS STORM PREDICTION CENTER NORMAN OK 403 PM EDT MON MAY 18 2026 SEVERE THUNDERSTORM WATCH 223 REMAINS IN EFFECT UNTIL 900 PM EDT FOR THE FOLLOWING LOCATIONS OHC063-095-123-143-147-173-190100- /O.CON.KWNS.SV.A.0223.000000T0000Z-260519T0100Z/ OH . OHIO COUNTIES INCLUDED ARE HANCOCK LUCAS OTTAWA SANDUSKY SENECA WOOD $$ LEZ142-143-162-163-190100- /O.CON.KWNS.SV.A.0223.000000T0000Z-260519T0100Z/ CW . ADJACENT COASTAL WATERS INCLUDED ARE MAUMEE BAY TO RENO BEACH OH RENO BEACH TO THE ISLANDS OH DETROIT RIVER LT. TO MAUMEE BAY OH TO RENO BEACH OH BEYOND 5NM OFFSHORELINE TO US-CANADIAN BORDER RENO BEACH TO THE ISLANDS OH BEYOND 5NM OFF SHORELINE TO US-CANADIAN BORDER $$ ATTN...WFO...CLE...  008 WOUS64 KWNS 182003 WOU0 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 220 NWS STORM PREDICTION CENTER NORMAN OK 403 PM EDT MON MAY 18 2026 SEVERE THUNDERSTORM WATCH 220 REMAINS IN EFFECT UNTIL 600 PM EDT FOR THE FOLLOWING LOCATIONS ILC025-101-159-182200- /O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/ IL . ILLINOIS COUNTIES INCLUDED ARE CLAY LAWRENCE RICHLAND $$ INC001-021-035-059-065-075-081-095-097-109-119-135-145-153- 182200- /O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/ IN . INDIANA COUNTIES INCLUDED ARE ADAMS CLAY DELAWARE HANCOCK HENRY JAY JOHNSON MADISON MARION MORGAN OWEN RANDOLPH SHELBY SULLIVAN $$ MIC059-182200- /O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/ MI . MICHIGAN COUNTIES INCLUDED ARE HILLSDALE $$ OHC003-011-039-051-069-107-125-137-161-171-182200- /O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/ OH . OHIO COUNTIES INCLUDED ARE ALLEN AUGLAIZE DEFIANCE FULTON HENRY MERCER PAULDING PUTNAM VAN WERT WILLIAMS $$ ATTN...WFO...ILX...IWX...IND...ILN...