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WWUS63 KLOT 161856
WCNLOT
WATCH COUNTY NOTIFICATION FOR WATCH 596
NATIONAL WEATHER SERVICE CHICAGO IL
156 PM CDT SAT AUG 16 2025
ILC007-031-037-043-089-093-097-111-141-197-201-INC089-127-170000-
/O.NEW.KLOT.SV.A.0596.250816T1856Z-250817T0000Z/
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
596 IN EFFECT UNTIL 7 PM CDT THIS EVENING FOR THE FOLLOWING AREAS
IN ILLINOIS THIS WATCH INCLUDES 11 COUNTIES
IN NORTH CENTRAL ILLINOIS
BOONE DE KALB OGLE
WINNEBAGO
IN NORTHEAST ILLINOIS
COOK DUPAGE KANE
KENDALL LAKE IL MCHENRY
WILL
IN INDIANA THIS WATCH INCLUDES 2 COUNTIES
IN NORTHWEST INDIANA
LAKE IN PORTER
THIS INCLUDES THE CITIES OF ALGONQUIN, AURORA, BELVIDERE,
BOLINGBROOK, BUFFALO GROVE, BYRON, CAROL STREAM, CHESTERTON,
CHICAGO, CRYSTAL LAKE, DEKALB, DOWNERS GROVE, ELGIN, EVANSTON,
GARY, GURNEE, HAMMOND, JOLIET, LEMONT, LOMBARD, MCHENRY,
MERRILLVILLE, MUNDELEIN, NAPERVILLE, OAK LAWN, OREGON,
ORLAND PARK, OSWEGO, PARK FOREST, PLANO, PORTAGE, ROCHELLE,
ROCKFORD, SCHAUMBURG, SYCAMORE, VALPARAISO, WAUKEGAN, WHEATON,
WILMINGTON, WOODSTOCK, AND YORKVILLE.
LMZ740>745-777-779-170000-
/O.NEW.KLOT.SV.A.0596.250816T1856Z-250817T0000Z/
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
596 IN EFFECT UNTIL 7 PM CDT THIS EVENING FOR THE FOLLOWING AREAS
THIS WATCH INCLUDES 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
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