815 WOUS64 KWNS 192203 WOU1 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 231 NWS STORM PREDICTION CENTER NORMAN OK 603 PM EDT TUE MAY 19 2026 SEVERE THUNDERSTORM WATCH 231 REMAINS IN EFFECT UNTIL 1000 PM EDT FOR THE FOLLOWING LOCATIONS INC005-013-027-029-031-035-041-047-055-057-059-063-065-071-079- 081-093-095-097-101-105-109-119-135-137-139-145-159-161-177- 200200- /O.CON.KWNS.SV.A.0231.000000T0000Z-260520T0200Z/ IN . INDIANA COUNTIES INCLUDED ARE BARTHOLOMEW BROWN DAVIESS DEARBORN DECATUR DELAWARE FAYETTE FRANKLIN GREENE HAMILTON HANCOCK HENDRICKS HENRY JACKSON JENNINGS JOHNSON LAWRENCE MADISON MARION MARTIN MONROE MORGAN OWEN RANDOLPH RIPLEY RUSH SHELBY TIPTON UNION WAYNE $$ OHC011-017-021-023-037-057-061-065-091-107-109-113-135-149-159- 165-200200- /O.CON.KWNS.SV.A.0231.000000T0000Z-260520T0200Z/ OH . OHIO COUNTIES INCLUDED ARE AUGLAIZE BUTLER CHAMPAIGN CLARK DARKE GREENE HAMILTON HARDIN LOGAN MERCER MIAMI MONTGOMERY PREBLE SHELBY UNION WARREN $$ ATTN...WFO...IND...ILN...  835 WOUS64 KWNS 192203 WOU0 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 230 NWS STORM PREDICTION CENTER NORMAN OK 603 PM EDT TUE MAY 19 2026 SEVERE THUNDERSTORM WATCH 230 REMAINS IN EFFECT UNTIL 700 PM EDT FOR THE FOLLOWING LOCATIONS INC001-003-009-033-053-069-075-087-113-151-179-183-192300- /O.CON.KWNS.SV.A.0230.000000T0000Z-260519T2300Z/ IN . INDIANA COUNTIES INCLUDED ARE ADAMS ALLEN BLACKFORD DE KALB GRANT HUNTINGTON JAY LAGRANGE NOBLE STEUBEN WELLS WHITLEY $$ MIC023-059-192300- /O.CON.KWNS.SV.A.0230.000000T0000Z-260519T2300Z/ MI . MICHIGAN COUNTIES INCLUDED ARE BRANCH HILLSDALE $$ OHC003-039-043-051-063-069-095-123-125-137-143-147-161-171-173- 192300- /O.CON.KWNS.SV.A.0230.000000T0000Z-260519T2300Z/ OH . OHIO COUNTIES INCLUDED ARE ALLEN DEFIANCE ERIE FULTON HANCOCK HENRY LUCAS OTTAWA PAULDING PUTNAM SANDUSKY SENECA VAN WERT WILLIAMS WOOD $$ LEZ142-143-144-162-163-164-192300- /O.CON.KWNS.SV.A.0230.000000T0000Z-260519T2300Z/ CW . ADJACENT COASTAL WATERS INCLUDED ARE MAUMEE BAY TO RENO BEACH OH RENO BEACH TO THE ISLANDS OH THE ISLANDS TO VERMILION OH DETROIT RIVER LT. TO MAUMEE BAY OH TO RENO BEACH OH BEYOND 5NM OFFSHORELINE TO US-CANADIAN BORDER RENO BEACH TO THE ISLANDS OH BEYOND 5NM OFF SHORELINE TO US-CANADIAN BORDER THE ISLANDS TO VERMILION OH BEYOND 5 NM OFF SHORELINE TO US-CANADIAN BORDER $$ ATTN...WFO...IWX...CLE...  585 WOUS64 KWNS 192213 WOU1 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 231 NWS STORM PREDICTION CENTER NORMAN OK 613 PM EDT TUE MAY 19 2026 SEVERE THUNDERSTORM WATCH 231 REMAINS IN EFFECT UNTIL 1000 PM EDT FOR THE FOLLOWING LOCATIONS INC005-013-027-029-031-041-047-055-059-065-071-079-081-093-101- 105-109-119-135-137-139-145-161-177-200200- /O.CON.KWNS.SV.A.0231.000000T0000Z-260520T0200Z/ IN . INDIANA COUNTIES INCLUDED ARE BARTHOLOMEW BROWN DAVIESS DEARBORN DECATUR FAYETTE FRANKLIN GREENE HANCOCK HENRY JACKSON JENNINGS JOHNSON LAWRENCE MARTIN MONROE MORGAN OWEN RANDOLPH RIPLEY RUSH SHELBY UNION WAYNE $$ OHC011-017-021-023-037-057-061-065-091-107-109-113-135-149-159- 165-200200- /O.CON.KWNS.SV.A.0231.000000T0000Z-260520T0200Z/ OH . OHIO COUNTIES INCLUDED ARE AUGLAIZE BUTLER CHAMPAIGN CLARK DARKE GREENE HAMILTON HARDIN LOGAN MERCER MIAMI MONTGOMERY PREBLE SHELBY UNION WARREN $$ ATTN...WFO...IND...ILN...  973 WOUS64 KWNS 192223 WOU2 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 232 NWS STORM PREDICTION CENTER NORMAN OK 523 PM CDT TUE MAY 19 2026 SEVERE THUNDERSTORM WATCH 232 REMAINS IN EFFECT UNTIL 1100 PM CDT FOR THE FOLLOWING LOCATIONS TXC095-105-137-171-235-265-267-299-307-319-327-371-383-385-411- 413-435-443-451-465-200400- /O.CON.KWNS.SV.A.0232.000000T0000Z-260520T0400Z/ TX . TEXAS COUNTIES INCLUDED ARE CONCHO CROCKETT EDWARDS GILLESPIE IRION KERR KIMBLE LLANO MCCULLOCH MASON MENARD PECOS REAGAN REAL SAN SABA SCHLEICHER SUTTON TERRELL TOM GREEN VAL VERDE $$ ATTN...WFO...SJT...EWX...MAF...  495 WOUS64 KWNS 192233 WOU0 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 230 NWS STORM PREDICTION CENTER NORMAN OK 633 PM EDT TUE MAY 19 2026 SEVERE THUNDERSTORM WATCH 230 REMAINS IN EFFECT UNTIL 1000 PM EDT FOR THE FOLLOWING LOCATIONS INC001-003-009-033-053-069-075-087-113-151-179-183-200200- /O.CON.KWNS.SV.A.0230.000000T0000Z-260520T0200Z/ IN . INDIANA COUNTIES INCLUDED ARE ADAMS ALLEN BLACKFORD DE KALB GRANT HUNTINGTON JAY LAGRANGE NOBLE STEUBEN WELLS WHITLEY $$ 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 $$ ATTN...WFO...IWX...CLE...  875 WOUS64 KWNS 192243 WOU1 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 231 NWS STORM PREDICTION CENTER NORMAN OK 643 PM EDT TUE MAY 19 2026 SEVERE THUNDERSTORM WATCH 231 REMAINS IN EFFECT UNTIL 1000 PM EDT FOR THE FOLLOWING LOCATIONS INC005-013-027-029-031-041-047-055-059-065-071-079-081-093-101- 105-109-119-135-137-139-145-161-177-200200- /O.CON.KWNS.SV.A.0231.000000T0000Z-260520T0200Z/ IN . INDIANA COUNTIES INCLUDED ARE BARTHOLOMEW BROWN DAVIESS DEARBORN DECATUR FAYETTE FRANKLIN GREENE HANCOCK HENRY JACKSON JENNINGS JOHNSON LAWRENCE MARTIN MONROE MORGAN OWEN RANDOLPH RIPLEY RUSH SHELBY UNION WAYNE $$ OHC011-017-021-023-037-057-061-065-091-107-109-113-135-149-159- 165-200200- /O.CON.KWNS.SV.A.0231.000000T0000Z-260520T0200Z/ OH . OHIO COUNTIES INCLUDED ARE AUGLAIZE BUTLER CHAMPAIGN CLARK DARKE GREENE HAMILTON HARDIN LOGAN MERCER MIAMI MONTGOMERY PREBLE SHELBY UNION WARREN $$ ATTN...WFO...IND...ILN...  319 WOUS64 KWNS 192253 WOU2 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 232 NWS STORM PREDICTION CENTER NORMAN OK 553 PM CDT TUE MAY 19 2026 SEVERE THUNDERSTORM WATCH 232 REMAINS IN EFFECT UNTIL 1100 PM CDT FOR THE FOLLOWING LOCATIONS TXC095-105-137-171-235-265-267-299-307-319-327-371-383-385-411- 413-435-443-451-465-200400- /O.CON.KWNS.SV.A.0232.000000T0000Z-260520T0400Z/ TX . TEXAS COUNTIES INCLUDED ARE CONCHO CROCKETT EDWARDS GILLESPIE IRION KERR KIMBLE LLANO MCCULLOCH MASON MENARD PECOS REAGAN REAL SAN SABA SCHLEICHER SUTTON TERRELL TOM GREEN VAL VERDE $$ ATTN...WFO...SJT...EWX...MAF...  320 WOUS64 KWNS 192253 WOU0 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 230 NWS STORM PREDICTION CENTER NORMAN OK 653 PM EDT TUE MAY 19 2026 SEVERE THUNDERSTORM WATCH 230 REMAINS IN EFFECT UNTIL 1000 PM EDT FOR THE FOLLOWING LOCATIONS OHC005-033-043-063-077-093-101-117-123-139-143-147-173-175- 200200- /O.CON.KWNS.SV.A.0230.000000T0000Z-260520T0200Z/ OH . OHIO COUNTIES INCLUDED ARE ASHLAND CRAWFORD ERIE HANCOCK HURON LORAIN MARION MORROW OTTAWA RICHLAND SANDUSKY SENECA 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...CLE...