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WWUS63 KLOT 162356
WCNLOT

WATCH COUNTY NOTIFICATION FOR WATCH 596
NATIONAL WEATHER SERVICE CHICAGO IL
656 PM CDT SAT AUG 16 2025

ILC007-031-037-043-089-093-097-111-141-197-201-170100-
/O.CAN.KLOT.SV.A.0596.000000T0000Z-250817T0000Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM
WATCH 596 FOR THE FOLLOWING AREAS

IN ILLINOIS THIS CANCELS 11 COUNTIES

IN NORTH CENTRAL ILLINOIS

BOONE                 DE KALB               OGLE
WINNEBAGO

IN NORTHEAST ILLINOIS

COOK                  DUPAGE                KANE
KENDALL               LAKE IL               MCHENRY
WILL

THIS INCLUDES THE CITIES OF ALGONQUIN, AURORA, BELVIDERE,
BOLINGBROOK, BUFFALO GROVE, BYRON, CAROL STREAM, CHICAGO,
CRYSTAL LAKE, DEKALB, DOWNERS GROVE, ELGIN, EVANSTON, GURNEE,
JOLIET, LEMONT, LOMBARD, MCHENRY, MUNDELEIN, NAPERVILLE,
OAK LAWN, OREGON, ORLAND PARK, OSWEGO, PARK FOREST, PLANO,
ROCHELLE, ROCKFORD, SCHAUMBURG, SYCAMORE, WAUKEGAN, WHEATON,
WILMINGTON, WOODSTOCK, AND YORKVILLE.

$$

LMZ740>745-777-779-170100-
/O.CAN.KLOT.SV.A.0596.000000T0000Z-250817T0000Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM
WATCH 596 FOR THE FOLLOWING AREAS

THIS CANCELS THE FOLLOWING ADJACENT COASTAL WATERS

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

$$

INC089-127-170100-
/O.EXP.KLOT.SV.A.0596.000000T0000Z-250817T0000Z/

THE NATIONAL WEATHER SERVICE WILL ALLOW SEVERE THUNDERSTORM WATCH
596 TO EXPIRE AT 7 PM CDT THIS EVENING FOR THE FOLLOWING AREAS

IN INDIANA THIS ALLOWS TO EXPIRE 2 COUNTIES

IN NORTHWEST INDIANA

LAKE IN               PORTER

THIS INCLUDES THE CITIES OF CHESTERTON, GARY, HAMMOND,
MERRILLVILLE, PORTAGE, AND VALPARAISO.

$$