SXUS83 KLOT 241413

OMRLOT

ILZ104-251515-



Southern Lake Michigan Water Temperatures

National Weather Service Chicago/Romeoville IL

913 AM CDT Fri Apr 24 2026



Lake Michigan Water Temperatures...



Chicago Shore...........53.



Chicago Crib............51.



Waukegan Buoy...........49.



Winthrop Harbor Buoy....45.



Michigan City...........48.



South Mid Lake Buoy.....39.



&&



M is for missing data that is normally available. Chicago Shore, 

Chicago Crib, and Michigan City are read every day of the year. 



Measured at a depth of 60 ft for Chicago Crib and 30 ft for 

Michigan City. May not represent surface temperature.



For Lake Michigan water levels, please see: 

water.usace.army.mil/office/lre/forecast/weekly 





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