604
FLUS43 KLOT 161630
HWOLOT
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1030 AM CST SUN FEB 16 2025
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-171630-
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-
1030 AM CST SUN FEB 16 2025 /1130 AM EST SUN FEB 16 2025/
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL
ILLINOIS...NORTHEAST ILLINOIS AND NORTHWEST INDIANA.
DAY ONE
TODAY AND TONIGHT.
WEATHER HAZARDS EXPECTED...
ELEVATED EXCESSIVE COLD RISK TONIGHT.
LIMITED SNOW RISK.
DISCUSSION...
ACCUMULATING LAKE EFFECT SNOW IS EXPECTED TO CONTINUE IN EASTERN
PORTER COUNTY, IN THROUGH MID-AFTERNOON. IMPACTS TO TRAVEL DUE TO
SNOW-COVERED ROADS AND REDUCTIONS IN VISIBILITY ARE EXPECTED IN
AREAS AFFECTED BY THE LAKE EFFECT SNOW BAND.
MINIMUM WIND CHILLS BETWEEN 10 BELOW AND 25 BELOW ZERO ARE
EXPECTED ACROSS THE AREA TONIGHT INTO MONDAY MORNING, COLDEST
ACROSS INTERIOR PORTIONS OF NORTHERN ILLINOIS.
DAYS TWO THROUGH SEVEN
MONDAY THROUGH SATURDAY.
MONDAY AND TUESDAY...
ELEVATED EXCESSIVE COLD RISK.
WEDNESDAY...
LIMITED EXCESSIVE COLD RISK.
LIMITED SNOW RISK.
THURSDAY THROUGH SATURDAY...
LIMITED EXCESSIVE COLD RISK.
DISCUSSION...
BITTERLY COLD TEMPERATURES ARE EXPECTED THROUGH THE WEEK WITH
EARLY MORNING MINIMUM WIND CHILLS BETWEEN 10 BELOW AND 30 BELOW
ZERO.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION WILL NOT BE NECESSARY THROUGH TONIGHT.
LMZ740>745-171630-
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-
1030 AM CST SUN FEB 16 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
TODAY AND TONIGHT.
WEATHER HAZARDS EXPECTED...
GALE FORCE WINDS AND OR VERY HAZARDOUS WAVES.
DAYS TWO THROUGH SEVEN
MONDAY THROUGH SATURDAY.
MONDAY...
HAZARDOUS CONDITIONS FOR SMALL CRAFT ARE LIKELY.
YACK
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