995  
FLUS43 KLOT 261636  
HWOLOT  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1136 AM CDT FRI APR 26 2024  
 
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-  
010-011-019-271645-  
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-  
1136 AM CDT FRI APR 26 2024 /1236 PM EDT FRI APR 26 2024/  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL  
ILLINOIS...NORTHEAST ILLINOIS AND NORTHWEST INDIANA.  
   
DAY ONE
 
TODAY AND TONIGHT.  
 
WEATHER HAZARDS EXPECTED...  
 
LIMITED THUNDERSTORM RISK...WITH AN ASSOCIATED:  
LIMITED HAIL RISK...UP TO QUARTER SIZE.  
LIMITED DAMAGING WIND RISK...UP TO 60 MPH.  
LIMITED FLOODING RISK.  
 
DISCUSSION...  
 
STRONG TO MARGINALLY SEVERE STORMS MAY PERSIST INTO PORTIONS OF  
THE AREA LATE TONIGHT, MAINLY WEST OF A ROCKFORD TO KANKAKEE, IL  
LINE.  
   
DAYS TWO THROUGH SEVEN
 
SATURDAY THROUGH THURSDAY.  
 
SATURDAY...  
LIMITED SEVERE THUNDERSTORM RISK.  
LIMITED FLOODING RISK.  
SUNDAY...  
LIMITED SEVERE THUNDERSTORM RISK.  
MONDAY THROUGH THURSDAY...  
LIMITED THUNDERSTORM RISK.  
 
DISCUSSION...  
 
MULTIPLE ROUNDS OF SHOWERS AND THUNDERSTORMS ARE EXPECTED OVER  
THE WEEKEND, SOME OF WHICH COULD BE SEVERE LATE SATURDAY AND  
AGAIN SUNDAY NIGHT.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION WILL NOT BE NECESSARY THROUGH TONIGHT.  
 
GENERAL STORM MOTION OF THE DAY:  
 
MOVING TOWARD THE NORTHEAST AT 45 MPH.  
 

 
 
LMZ740>745-271645-  
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-  
1136 AM CDT FRI APR 26 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
 
TODAY AND TONIGHT.  
 
WEATHER HAZARDS EXPECTED...  
 
HAZARDOUS CONDITIONS FOR SMALL CRAFT.  
LIMITED THUNDERSTORM RISK.  
   
DAYS TWO THROUGH SEVEN
 
SATURDAY THROUGH THURSDAY.  
 
SATURDAY...  
HAZARDOUS CONDITIONS FOR SMALL CRAFT ARE LIKELY.  
LIMITED SEVERE THUNDERSTORM RISK.  
SUNDAY AND MONDAY...  
HAZARDOUS CONDITIONS FOR SMALL CRAFT ARE LIKELY.  
LIMITED THUNDERSTORM RISK.  
TUESDAY THROUGH THURSDAY...  
LIMITED THUNDERSTORM RISK.  
 

 
 
PETR  
 
VISIT US AT WWW.WEATHER.GOV/CHICAGO  
 
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WWW.FACEBOOK.COM/NWSCHICAGO  
WWW.TWITTER.COM/NWSCHICAGO  
WWW.YOUTUBE.COM/NWSCHICAGO  
 
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