winthrop harbor to wilmette harbor- wilmette harbor to northerly island- northerly island to calumet harbor-
338 PM CDT SUN JUN 17 2018
TONIGHTSouthwest winds 15 to 20 kt. Mostly clear. Waves 1 ft or less.
MONDAYSouthwest winds 10 to 20 kt becoming west in the afternoon. Chance of showers and thunderstorms through the day. waves 1 ft or less.
MONDAY NIGHTNorth winds 10 to 15 kt. Chance of showers and thunderstorms. Waves 1 to 3 ft building to 2 to 4 ft after midnight.
TUESDAYNortheast winds 5 to 10 kt. Chance of showers and thunderstorms. Waves 2 to 4 ft subsiding to 1 to 3 ft in the afternoon. $$