803   
FLUS43 KLOT 221441  
HWOLOT  
  
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
941 AM CDT FRI AUG 22 2025  
  
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-  
010-011-019-231445-  
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-  
941 AM CDT FRI AUG 22 2025 /1041 AM EDT FRI AUG 22 2025/  
  
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL  
ILLINOIS...NORTHEAST ILLINOIS AND NORTHWEST INDIANA.  
   
DAY ONE  
TODAY AND TONIGHT.  
  
  NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.  
   
DAYS TWO THROUGH SEVEN  
SATURDAY THROUGH THURSDAY.  
  
SATURDAY...  
  LIMITED THUNDERSTORM RISK.  
  
   
SPOTTER INFORMATION STATEMENT  
  
  SPOTTER ACTIVATION WILL NOT BE NECESSARY THROUGH TONIGHT.  
  
  
  
LMZ740>745-231445-  
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-  
941 AM CDT FRI AUG 22 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.  
  
  NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.  
   
DAYS TWO THROUGH SEVEN  
SATURDAY THROUGH THURSDAY.  
  
SATURDAY...  
  LIMITED THUNDERSTORM RISK.  
SUNDAY...  
  HAZARDOUS CONDITIONS FOR SMALL CRAFT ARE LIKELY.  
  
  
  
KJB  
  
VISIT US AT WWW.WEATHER.GOV/CHICAGO  
 
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