162  
FLUS43 KLOT 182049  
HWOLOT  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
249 PM CST WED DEC 18 2024  
 
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-  
010-011-019-192100-  
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-  
249 PM CST WED DEC 18 2024 /349 PM EST WED DEC 18 2024/  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL  
ILLINOIS...NORTHEAST ILLINOIS AND NORTHWEST INDIANA.  
   
DAY ONE
 
TONIGHT.  
 
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.  
   
DAYS TWO THROUGH SEVEN
 
THURSDAY THROUGH TUESDAY.  
 
THURSDAY AFTERNOON INTO FRIDAY MORNING...  
LIMITED SNOW RISK, MAINLY NORTH OF I-80.  
FRIDAY AFTERNOON AND NIGHT...  
LIMITED SNOW RISK NEAR LAKE MICHIGAN, MAINLY NORTHWEST IN.  
 
DISCUSSION...  
 
SNOW WILL MOVE ACROSS THE AREA THURSDAY EVENING INTO FRIDAY. THE  
BEST CHANCES FOR ACCUMULATING SNOW EXIST NORTH OF I-80 WITH  
UPWARDS OF 1-3" POSSIBLE. THE HIGHEST TOTALS ARE EXPECTED TO BE  
FOUND ACROSS FAR NORTHERN ILLINOIS AND TOWARD THE WISCONSIN STATE  
LINE.  
 
LAKE-EFFECT SNOW WILL IMPACT PORTIONS OF NORTHWEST INDIANA AND FAR  
NORTHEAST ILLINOIS FRIDAY AFTERNOON THROUGH THE NIGHT.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION WILL NOT BE NECESSARY THROUGH TONIGHT.  
 

 
 
LMZ740>745-192100-  
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-  
249 PM CST WED DEC 18 2024  
 
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.  
 
WEATHER HAZARDS EXPECTED...  
 
HAZARDOUS CONDITIONS FOR SMALL CRAFT ALONG INDIANA NEARSHORE.  
   
DAYS TWO THROUGH SEVEN
 
THURSDAY THROUGH TUESDAY.  
 
THURSDAY THROUGH MONDAY...  
HAZARDOUS CONDITIONS FOR SMALL CRAFT ARE LIKELY AT TIMES.  
 

 
 
DOOM  
 
VISIT US AT WWW.WEATHER.GOV/CHICAGO  
 
FOLLOW US ON FACEBOOK, TWITTER, AND YOUTUBE AT:  
WWW.FACEBOOK.COM/NWSCHICAGO  
WWW.TWITTER.COM/NWSCHICAGO  
WWW.YOUTUBE.COM/NWSCHICAGO  
 
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