LMZ741-742-140315-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
239 PM CDT Sat Sep 13 2025
LATE THIS AFTERNOON
South winds 10 to 15 kt becoming east.
Mostly sunny. Waves 1 to 3 ft.
TONIGHT
Southeast winds 10 to 15 kt. Mostly clear. Waves 1 to
2 ft.
SUNDAY
East winds around 10 kt becoming northeast late. Mostly
sunny. Waves 1 to 2 ft.
SUNDAY NIGHT
Northeast winds 10 to 15 kt becoming east
overnight. Clear. Waves 1 to 2 ft.
MONDAY
Southeast winds around 10 kt becoming east in the
afternoon. Sunny. Waves 1 to 2 ft.
$$
