Winthrop Harbor - Wilmette Harbor
LMZ740>743-251615- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- Calumet Harbor IL to Gary IN- 312 AM CST Sun Jan 25 2026
..SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM CST THIS MORNING THROUGH TUESDAY AFTERNOON
TODAY
North winds 15 to 20 kt increasing to 20 to 25 kt. Snow.
TONIGHT
Northwest winds to 30 kt diminishing to 20 to 25 kt. Slight chance of snow in the evening.
MONDAY
Northwest winds 15 to 25 kt becoming west in the afternoon. Partly cloudy in the morning then clearing.
MONDAY NIGHT
Southwest winds 20 to 25 kt increasing to 30 kt. Mostly cloudy. Waves omitted due to extensive ice coverage $$
..SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM CST THIS MORNING THROUGH TUESDAY AFTERNOON
TODAY
North winds 15 to 20 kt increasing to 20 to 25 kt. Snow.
TONIGHT
Northwest winds to 30 kt diminishing to 20 to 25 kt. Slight chance of snow in the evening.
MONDAY
Northwest winds 15 to 25 kt becoming west in the afternoon. Partly cloudy in the morning then clearing.
MONDAY NIGHT
Southwest winds 20 to 25 kt increasing to 30 kt. Mostly cloudy. Waves omitted due to extensive ice coverage $$
