FLUS43 KLOT 090258

HWOLOT



Hazardous Weather Outlook

National Weather Service Chicago/Romeoville IL

958 PM CDT Thu May 8 2025



ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-

010-011-019-100300-

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-

958 PM CDT Thu May 8 2025 /1058 PM EDT Thu May 8 2025/



This Hazardous Weather Outlook is for portions of north central

Illinois...northeast Illinois and northwest Indiana.



.DAY ONE...Tonight.



Weather hazards expected...



  Elevated Frost Risk Away from Chicago and North of Interstate 80. 



DISCUSSION...



Frost is expected to develop tonight away from the urban heat

island of Chicago and north of Interstate 80. 



.DAYS TWO THROUGH SEVEN...Friday through Wednesday.



  No hazardous weather is expected at this time.



.SPOTTER INFORMATION STATEMENT...



  Spotter activation will not be necessary through tonight.



$$



LMZ740>745-100300-

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-

958 PM CDT Thu May 8 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.



Weather hazards expected...



  Hazardous conditions for small craft.



.DAYS TWO THROUGH SEVEN...Friday through Wednesday.



  No hazardous weather is expected at this time.



$$



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