WOUS64 KWNS 181633
WOU0  

SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 220
NWS STORM PREDICTION CENTER NORMAN OK
1233 PM EDT MON MAY 18 2026

SEVERE THUNDERSTORM WATCH 220 REMAINS IN EFFECT UNTIL 600 PM EDT
FOR THE FOLLOWING LOCATIONS

ILC019-023-025-029-031-033-035-041-043-045-049-053-075-079-091-
101-139-147-159-173-183-197-182200-
/O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/

IL 
.    ILLINOIS COUNTIES INCLUDED ARE

CHAMPAIGN            CLARK               CLAY                
COLES                COOK                CRAWFORD            
CUMBERLAND           DOUGLAS             DUPAGE              
EDGAR                EFFINGHAM           FORD                
IROQUOIS             JASPER              KANKAKEE            
LAWRENCE             MOULTRIE            PIATT               
RICHLAND             SHELBY              VERMILION           
WILL                 
$$


INC001-003-007-009-011-015-017-021-023-033-035-039-045-049-053-
057-059-063-065-067-069-073-075-081-085-087-089-091-095-097-099-
103-107-109-111-113-119-121-127-131-133-135-141-145-149-151-153-
157-159-165-167-169-171-179-181-183-182200-
/O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/

IN 
.    INDIANA COUNTIES INCLUDED ARE

ADAMS                ALLEN               BENTON              
BLACKFORD            BOONE               CARROLL             
CASS                 CLAY                CLINTON             
DE KALB              DELAWARE            ELKHART             
FOUNTAIN             FULTON              GRANT               
HAMILTON             HANCOCK             HENDRICKS           
HENRY                HOWARD              HUNTINGTON          
JASPER               JAY                 JOHNSON             
KOSCIUSKO            LAGRANGE            LAKE                
LA PORTE             MADISON             MARION              
MARSHALL             MIAMI               MONTGOMERY          
MORGAN               NEWTON              NOBLE               
OWEN                 PARKE               PORTER              
PULASKI              PUTNAM              RANDOLPH            
ST. JOSEPH           SHELBY              STARKE              
STEUBEN              SULLIVAN            TIPPECANOE          
TIPTON               VERMILLION          VIGO                
WABASH               WARREN              WELLS               
WHITE                WHITLEY             
$$


MIC021-023-027-059-149-182200-
/O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/

MI 
.    MICHIGAN COUNTIES INCLUDED ARE

BERRIEN              BRANCH              CASS                
HILLSDALE            ST. JOSEPH          
$$


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             
$$


LMZ043-046-080-740-741-742-743-744-745-779-182200-
/O.CON.KWNS.SV.A.0220.000000T0000Z-260518T2200Z/

CW 

.    ADJACENT COASTAL WATERS INCLUDED ARE

NEW BUFFALO MI TO ST JOSEPH MI 

MICHIGAN CITY IN TO NEW BUFFALO MI 

LAKE MICHIGAN MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM OFFSHORE TO
MID-LINE OF LAKE. 

WINTHROP HARBOR TO WILMETTE HARBOR IL 

WILMETTE HARBOR TO NORTHERLY ISLAND IL 

NORTHERLY ISLAND TO CALUMET HARBOR IL 

CALUMET HARBOR IL TO GARY IN 

GARY TO BURNS HARBOR IN 

BURNS HARBOR TO MICHIGAN CITY IN 

LAKE MICHIGAN FROM WILMETTE HARBOR TO MICHIGAN CITY IN 5NM
OFFSHORE TO MID LAKE 

$$


ATTN...WFO...ILX...LOT...IWX...IND...ILN...