winthrop harbor to wilmette harbor- wilmette harbor to northerly island-
TONIGHTWest winds 10 to 20 kt becoming southwest 5 to 10 kt after midnight. Mostly cloudy. Waves 1 ft or less.
THURSDAYSouth winds 10 to 15 kt. Partly sunny. Waves 1 ft or less.
THURSDAY NIGHTSouth winds 5 to 10 kt becoming north after midnight. Rain in the evening, then chance of rain after midnight. Waves 1 ft or less.
FRIDAYNorth winds 10 to 15 kt. Chance of rain in the morning. waves 1 to 3 ft then 1 ft or less in the afternoon. $$