849
FLUS43 KLOT 172004
HWOLOT
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
204 PM CST MON FEB 17 2025
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-182015-
WINNEBAGO-BOONE-MCHENRY-LAKE IL-OGLE-LEE-DE KALB-KANE-DUPAGE-
LA SALLE-KENDALL-GRUNDY-KANKAKEE-LIVINGSTON-IROQUOIS-FORD-
NORTHERN COOK-CENTRAL COOK-SOUTHERN COOK-NORTHERN WILL-
SOUTHERN WILL-EASTERN WILL-LAKE IN-PORTER-NEWTON-JASPER-BENTON-
204 PM CST MON FEB 17 2025 /304 PM EST MON FEB 17 2025/
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL
ILLINOIS...NORTHEAST ILLINOIS AND NORTHWEST INDIANA.
DAY ONE
TONIGHT.
WEATHER HAZARDS EXPECTED...
ELEVATED EXCESSIVE COLD RISK.
DISCUSSION...
WIND CHILLS 20 BELOW TO 30 BELOW ZERO ARE EXPECTED TONIGHT IN
NORTHEAST ILLINOIS AND TO 15 BELOW ZERO ACROSS NORTHWEST INDIANA.
DAYS TWO THROUGH SEVEN
TUESDAY THROUGH SUNDAY.
TUESDAY...
ELEVATED EXCESSIVE COLD RISK.
TUESDAY THROUGH WEDNESDAY...
LIMITED SNOW RISK.
WEDNESDAY THROUGH FRIDAY...
LIMITED EXCESSIVE COLD RISK.
DISCUSSION...
WIND CHILLS 20 BELOW TO 30 BELOW ZERO ARE EXPECTED TUESDAY
MORNING.
WIND CHILLS 10 BELOW TO 15 BELOW ZERO ARE EXPECTED WEDNESDAY,
THURSDAY AND FRIDAY MORNINGS.
PERIODS OF SNOW MAY LEAD TO SLIPPERY TRAVEL CONDITIONS IN
PORTIONS OF NORTHWEST INDIANA ON TUESDAY AND TUESDAY NIGHT AND
AREAWIDE WEDNESDAY EVENING.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION WILL NOT BE NECESSARY THROUGH TONIGHT.
LMZ740>745-182015-
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-
204 PM CST MON FEB 17 2025
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF THE ILLINOIS
NEARSHORE WATERS OF LAKE MICHIGAN AND THE INDIANA NEARSHORE
WATERS OF LAKE MICHIGAN.
DAY ONE
TONIGHT.
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
DAYS TWO THROUGH SEVEN
TUESDAY THROUGH SUNDAY.
THURSDAY...
HAZARDOUS CONDITIONS FOR SMALL CRAFT ARE LIKELY.
VISIT US AT WWW.WEATHER.GOV/CHICAGO
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