Winthrop Harbor Wind Forecast
Winthrop Harbor Wind Statistics
July Wind
Chicago/Waukegan Regional Airport (3.7 miles)
Strongest 1 July, 2025
9.2mph NNWAverage July
6mph
Climate (2010–Present)
Chicago/Waukegan Regional Airport (3.7 miles)
Strongest 22 June, 2024
64mph WSWAverage 2020–2025
8.5mph