492 WOUS64 KWNS 181903 WOU2 TORNADO WATCH OUTLINE UPDATE FOR WT 222 NWS STORM PREDICTION CENTER NORMAN OK 203 PM CDT MON MAY 18 2026 TORNADO WATCH 222 REMAINS IN EFFECT UNTIL 800 PM CDT FOR THE FOLLOWING LOCATIONS KSC009-013-027-029-041-053-061-085-105-113-115-117-123-127-131- 143-149-157-159-161-169-201-190100- /O.CON.KWNS.TO.A.0222.000000T0000Z-260519T0100Z/ KS . KANSAS COUNTIES INCLUDED ARE BARTON BROWN CLAY CLOUD DICKINSON ELLSWORTH GEARY JACKSON LINCOLN MCPHERSON MARION MARSHALL MITCHELL MORRIS NEMAHA OTTAWA POTTAWATOMIE REPUBLIC RICE RILEY SALINE WASHINGTON $$ NEC067-095-097-127-131-133-147-190100- /O.CON.KWNS.TO.A.0222.000000T0000Z-260519T0100Z/ NE . NEBRASKA COUNTIES INCLUDED ARE GAGE JEFFERSON JOHNSON NEMAHA OTOE PAWNEE RICHARDSON $$ ATTN...WFO...ICT...TOP...GID...OAX...  223 WOUS64 KWNS 181913 WOU1 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 221 NWS STORM PREDICTION CENTER NORMAN OK 313 PM EDT MON MAY 18 2026 SEVERE THUNDERSTORM WATCH 221 REMAINS IN EFFECT UNTIL 800 PM EDT FOR THE FOLLOWING LOCATIONS MIC001-007-009-011-015-017-019-025-029-031-035-037-039-045-047- 049-051-055-057-063-065-067-069-073-075-079-081-085-087-089-091- 093-099-101-107-111-113-115-117-119-123-125-129-133-135-137-141- 143-145-147-151-155-157-161-163-165-190000- /O.CON.KWNS.SV.A.0221.000000T0000Z-260519T0000Z/ MI . MICHIGAN COUNTIES INCLUDED ARE ALCONA ALPENA ANTRIM ARENAC BARRY BAY BENZIE CALHOUN CHARLEVOIX CHEBOYGAN CLARE CLINTON CRAWFORD EATON EMMET GENESEE GLADWIN GRAND TRAVERSE GRATIOT HURON INGHAM IONIA IOSCO ISABELLA JACKSON KALKASKA KENT LAKE LAPEER LEELANAU LENAWEE LIVINGSTON MACOMB MANISTEE MECOSTA MIDLAND MISSAUKEE MONROE MONTCALM MONTMORENCY NEWAYGO OAKLAND OGEMAW OSCEOLA OSCODA OTSEGO PRESQUE ISLE ROSCOMMON SAGINAW ST. CLAIR SANILAC SHIAWASSEE TUSCOLA WASHTENAW WAYNE WEXFORD $$ LCZ422-423-460-LEZ444-LHZ347-348-349-361-362-363-421-422-441-442- 443-462-463-464-LMZ323-342-344-190000- /O.CON.KWNS.SV.A.0221.000000T0000Z-260519T0000Z/ CW . ADJACENT COASTAL WATERS INCLUDED ARE ST. CLAIR RIVER DETROIT RIVER LAKE ST. CLAIR OPEN LAKE (U.S. PORTION) MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LIGHT MI INCLUDING BOIS BLANC ISLAND PRESQUE ISLE LIGHT TO STURGEON PT MI INCLUDING THUNDER BAY NATIONAL MARINE SANCTUARY STURGEON PT TO ALABASTER MI LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT TO THE US/CANADIAN BORDER BEYOND 5 NM FROM SHORE LAKE HURON FROM PRESQUE ISLE LT. TO STURGEON POINT MI 5NM OFF SHORE TO US/CANADIAN BORDER LAKE HURON FROM STURGEON POINT TO ALABASTER MI 5NM OFF SHORE TO US/CANADIAN BORDER OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI PORT AUSTIN TO HARBOR BEACH MI HARBOR BEACH TO PORT SANILAC MI PORT SANILAC TO PORT HURON MI LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH 5NM OFF SHORE TO THE US/CANADIAN BORDER LAKE HURON FROM HARBOR BEACH TO PORT SANILAC 5NM OFF SHORE TO US/CANADIAN BORDER LAKE HURON FROM PORT SANILAC TO PORT HURON 5NM OFF SHORE TO US/CANADIAN BORDER GRAND TRAVERSE BAY SOUTH OF A LINE GRAND TRAVERSE LIGHT TO NORWOOD MI NORWOOD MI TO 5NM WEST OF MACKINAC BRIDGE INCLUDING LITTLE TRAVERSE BAY SLEEPING BEAR POINT TO GRAND TRAVERSE LIGHT MI $$ ATTN...WFO...APX...GRR...DTX...  243 WOUS64 KWNS 181913 WOU0 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 220 NWS STORM PREDICTION CENTER NORMAN OK 313 PM EDT MON MAY 18 2026 SEVERE THUNDERSTORM WATCH 220 REMAINS IN EFFECT UNTIL 600 PM EDT FOR THE FOLLOWING LOCATIONS ILC023-025-033-035-049-079-101-159-182200- /O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/ IL . ILLINOIS COUNTIES INCLUDED ARE CLARK CLAY CRAWFORD CUMBERLAND EFFINGHAM JASPER LAWRENCE RICHLAND $$ INC001-003-009-021-033-035-053-057-059-063-065-069-075-081-095- 097-109-119-133-135-145-151-153-159-179-182200- /O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/ IN . INDIANA COUNTIES INCLUDED ARE ADAMS ALLEN BLACKFORD CLAY DE KALB DELAWARE GRANT HAMILTON HANCOCK HENDRICKS HENRY HUNTINGTON JAY JOHNSON MADISON MARION MORGAN OWEN PUTNAM RANDOLPH SHELBY STEUBEN SULLIVAN TIPTON WELLS $$ MIC023-059-182200- /O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/ MI . MICHIGAN COUNTIES INCLUDED ARE BRANCH 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...  978 WOUS64 KWNS 181930 WOU3 BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 223 NWS STORM PREDICTION CENTER NORMAN OK 335 PM EDT MON MAY 18 2026 SEVERE THUNDERSTORM WATCH 223 IS IN EFFECT UNTIL 900 PM EDT FOR THE FOLLOWING LOCATIONS OHC063-095-123-143-147-173-190100- /O.NEW.KWNS.SV.A.0223.260518T1935Z-260519T0100Z/ OH . OHIO COUNTIES INCLUDED ARE HANCOCK LUCAS OTTAWA SANDUSKY SENECA WOOD $$ LEZ142-143-162-163-190100- /O.NEW.KWNS.SV.A.0223.260518T1935Z-260519T0100Z/ CW . ADJACENT COASTAL WATERS INCLUDED ARE MAUMEE BAY TO RENO BEACH OH RENO BEACH TO THE ISLANDS OH DETROIT RIVER LT. TO MAUMEE BAY OH TO RENO BEACH OH BEYOND 5NM OFFSHORELINE TO US-CANADIAN BORDER RENO BEACH TO THE ISLANDS OH BEYOND 5NM OFF SHORELINE TO US-CANADIAN BORDER $$ ATTN...WFO...CLE...  124 WOUS64 KWNS 181933 WOU2 TORNADO WATCH OUTLINE UPDATE FOR WT 222 NWS STORM PREDICTION CENTER NORMAN OK 233 PM CDT MON MAY 18 2026 TORNADO WATCH 222 REMAINS IN EFFECT UNTIL 800 PM CDT FOR THE FOLLOWING LOCATIONS KSC009-013-027-029-041-053-061-085-105-113-115-117-123-127-131- 143-149-157-159-161-169-201-190100- /O.CON.KWNS.TO.A.0222.000000T0000Z-260519T0100Z/ KS . KANSAS COUNTIES INCLUDED ARE BARTON BROWN CLAY CLOUD DICKINSON ELLSWORTH GEARY JACKSON LINCOLN MCPHERSON MARION MARSHALL MITCHELL MORRIS NEMAHA OTTAWA POTTAWATOMIE REPUBLIC RICE RILEY SALINE WASHINGTON $$ NEC067-095-097-127-131-133-147-190100- /O.CON.KWNS.TO.A.0222.000000T0000Z-260519T0100Z/ NE . NEBRASKA COUNTIES INCLUDED ARE GAGE JEFFERSON JOHNSON NEMAHA OTOE PAWNEE RICHARDSON $$ ATTN...WFO...ICT...TOP...GID...OAX...  141 WOUS64 KWNS 181933 WOU1 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 221 NWS STORM PREDICTION CENTER NORMAN OK 333 PM EDT MON MAY 18 2026 SEVERE THUNDERSTORM WATCH 221 REMAINS IN EFFECT UNTIL 800 PM EDT FOR THE FOLLOWING LOCATIONS MIC001-007-011-017-025-035-037-039-045-049-051-057-063-065-067- 069-073-075-087-091-093-099-107-111-115-117-119-125-129-133-135- 137-141-143-145-147-151-155-157-161-163-190000- /O.CON.KWNS.SV.A.0221.000000T0000Z-260519T0000Z/ MI . MICHIGAN COUNTIES INCLUDED ARE ALCONA ALPENA ARENAC BAY CALHOUN CLARE CLINTON CRAWFORD EATON GENESEE GLADWIN GRATIOT HURON INGHAM IONIA IOSCO ISABELLA JACKSON LAPEER LENAWEE LIVINGSTON MACOMB MECOSTA MIDLAND MONROE MONTCALM MONTMORENCY OAKLAND OGEMAW OSCEOLA OSCODA OTSEGO PRESQUE ISLE ROSCOMMON SAGINAW ST. CLAIR SANILAC SHIAWASSEE TUSCOLA WASHTENAW WAYNE $$ LCZ422-423-460-LEZ444-LHZ347-348-349-361-362-363-421-422-441-442- 443-462-463-464-190000- /O.CON.KWNS.SV.A.0221.000000T0000Z-260519T0000Z/ CW . ADJACENT COASTAL WATERS INCLUDED ARE ST. CLAIR RIVER DETROIT RIVER LAKE ST. CLAIR OPEN LAKE (U.S. PORTION) MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LIGHT MI INCLUDING BOIS BLANC ISLAND PRESQUE ISLE LIGHT TO STURGEON PT MI INCLUDING THUNDER BAY NATIONAL MARINE SANCTUARY STURGEON PT TO ALABASTER MI LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT TO THE US/CANADIAN BORDER BEYOND 5 NM FROM SHORE LAKE HURON FROM PRESQUE ISLE LT. TO STURGEON POINT MI 5NM OFF SHORE TO US/CANADIAN BORDER LAKE HURON FROM STURGEON POINT TO ALABASTER MI 5NM OFF SHORE TO US/CANADIAN BORDER OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI PORT AUSTIN TO HARBOR BEACH MI HARBOR BEACH TO PORT SANILAC MI PORT SANILAC TO PORT HURON MI LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH 5NM OFF SHORE TO THE US/CANADIAN BORDER LAKE HURON FROM HARBOR BEACH TO PORT SANILAC 5NM OFF SHORE TO US/CANADIAN BORDER LAKE HURON FROM PORT SANILAC TO PORT HURON 5NM OFF SHORE TO US/CANADIAN BORDER $$ ATTN...WFO...APX...DTX...GRR...  142 WOUS64 KWNS 181933 WOU0 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 220 NWS STORM PREDICTION CENTER NORMAN OK 333 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 $$ INC001-003-009-021-033-035-053-057-059-063-065-069-075-081-095- 097-109-119-133-135-145-151-153-159-179-182200- /O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/ IN . INDIANA COUNTIES INCLUDED ARE ADAMS ALLEN BLACKFORD CLAY DE KALB DELAWARE GRANT HAMILTON HANCOCK HENDRICKS HENRY HUNTINGTON JAY JOHNSON MADISON MARION MORGAN OWEN PUTNAM RANDOLPH SHELBY STEUBEN SULLIVAN TIPTON WELLS $$ MIC023-059-182200- /O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/ MI . MICHIGAN COUNTIES INCLUDED ARE BRANCH 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...  681 WOUS64 KWNS 181943 WOU0 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 220 NWS STORM PREDICTION CENTER NORMAN OK 343 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 $$ INC001-003-009-021-033-035-053-059-065-069-075-081-095-097-109- 119-135-145-151-153-179-182200- /O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/ IN . INDIANA COUNTIES INCLUDED ARE ADAMS ALLEN BLACKFORD CLAY DE KALB DELAWARE GRANT HANCOCK HENRY HUNTINGTON JAY JOHNSON MADISON MARION MORGAN OWEN RANDOLPH SHELBY STEUBEN SULLIVAN WELLS $$ MIC023-059-182200- /O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/ MI . MICHIGAN COUNTIES INCLUDED ARE BRANCH 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...  235 WOUS64 KWNS 181952 WOU2 TORNADO WATCH OUTLINE UPDATE FOR WT 222 NWS STORM PREDICTION CENTER NORMAN OK 252 PM CDT MON MAY 18 2026 TORNADO WATCH 222 REMAINS IN EFFECT UNTIL 800 PM CDT FOR THE FOLLOWING LOCATIONS KSC009-013-027-029-041-053-061-085-105-113-115-117-127-131-143- 149-157-159-161-169-201-190100- /O.CON.KWNS.TO.A.0222.000000T0000Z-260519T0100Z/ KS . KANSAS COUNTIES INCLUDED ARE BARTON BROWN CLAY CLOUD DICKINSON ELLSWORTH GEARY JACKSON LINCOLN MCPHERSON MARION MARSHALL MORRIS NEMAHA OTTAWA POTTAWATOMIE REPUBLIC RICE RILEY SALINE WASHINGTON $$ NEC067-095-097-127-131-133-147-190100- /O.CON.KWNS.TO.A.0222.000000T0000Z-260519T0100Z/ NE . NEBRASKA COUNTIES INCLUDED ARE GAGE JEFFERSON JOHNSON NEMAHA OTOE PAWNEE RICHARDSON $$ ATTN...WFO...ICT...TOP...OAX...  276 WOUS64 KWNS 181953 WOU1 SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 221 NWS STORM PREDICTION CENTER NORMAN OK 353 PM EDT MON MAY 18 2026 SEVERE THUNDERSTORM WATCH 221 REMAINS IN EFFECT UNTIL 800 PM EDT FOR THE FOLLOWING LOCATIONS MIC001-007-011-017-035-037-039-049-051-057-063-065-069-073-075- 087-091-093-099-111-115-119-125-129-135-137-141-143-145-147-151- 155-157-161-163-190000- /O.CON.KWNS.SV.A.0221.000000T0000Z-260519T0000Z/ MI . MICHIGAN COUNTIES INCLUDED ARE ALCONA ALPENA ARENAC BAY CLARE CLINTON CRAWFORD GENESEE GLADWIN GRATIOT HURON INGHAM IOSCO ISABELLA JACKSON LAPEER LENAWEE LIVINGSTON MACOMB MIDLAND MONROE MONTMORENCY OAKLAND OGEMAW OSCODA OTSEGO PRESQUE ISLE ROSCOMMON SAGINAW ST. CLAIR SANILAC SHIAWASSEE TUSCOLA WASHTENAW WAYNE $$ LCZ422-423-460-LEZ444-LHZ347-348-349-361-362-363-421-422-441-442- 443-462-463-464-190000- /O.CON.KWNS.SV.A.0221.000000T0000Z-260519T0000Z/ CW . ADJACENT COASTAL WATERS INCLUDED ARE ST. CLAIR RIVER DETROIT RIVER LAKE ST. CLAIR OPEN LAKE (U.S. PORTION) MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LIGHT MI INCLUDING BOIS BLANC ISLAND PRESQUE ISLE LIGHT TO STURGEON PT MI INCLUDING THUNDER BAY NATIONAL MARINE SANCTUARY STURGEON PT TO ALABASTER MI LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT TO THE US/CANADIAN BORDER BEYOND 5 NM FROM SHORE LAKE HURON FROM PRESQUE ISLE LT. TO STURGEON POINT MI 5NM OFF SHORE TO US/CANADIAN BORDER LAKE HURON FROM STURGEON POINT TO ALABASTER MI 5NM OFF SHORE TO US/CANADIAN BORDER OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI PORT AUSTIN TO HARBOR BEACH MI HARBOR BEACH TO PORT SANILAC MI PORT SANILAC TO PORT HURON MI LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH 5NM OFF SHORE TO THE US/CANADIAN BORDER LAKE HURON FROM HARBOR BEACH TO PORT SANILAC 5NM OFF SHORE TO US/CANADIAN BORDER LAKE HURON FROM PORT SANILAC TO PORT HURON 5NM OFF SHORE TO US/CANADIAN BORDER $$ ATTN...WFO...APX...DTX...GRR...  596 WOUS64 KWNS 181958 WOU4 BULLETIN - IMMEDIATE BROADCAST REQUESTED TORNADO WATCH OUTLINE UPDATE FOR WT 224 NWS STORM PREDICTION CENTER NORMAN OK 300 PM CDT MON MAY 18 2026 TORNADO WATCH 224 IS IN EFFECT UNTIL 1000 PM CDT FOR THE FOLLOWING LOCATIONS KSC007-025-033-047-057-097-145-151-185-190300- /O.NEW.KWNS.TO.A.0224.260518T2000Z-260519T0300Z/ KS . KANSAS COUNTIES INCLUDED ARE BARBER CLARK COMANCHE EDWARDS FORD KIOWA PAWNEE PRATT STAFFORD $$ ATTN...WFO...DDC...