LMZ740>742-030345-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
940 AM CST Mon Mar 2 2026
REST OF TODAY
Southeast winds 10 to 15 kt becoming east.
Mostly sunny. Waves 2 to 4 ft subsiding to 1 to 3 ft.
TONIGHT
East winds around 10 kt becoming southeast. Slight
chance of showers overnight. Waves 1 to 2 ft.
TUESDAY
Southeast winds around 10 kt becoming northeast in the
afternoon. Chance of showers. Waves 1 to 2 ft.
TUESDAY NIGHT
Northeast winds around 10 kt. Slight chance of
showers in the evening, then chance of showers overnight. Waves
1 to 2 ft.
$$
