Grattan Wind Forecast
Grattan Wind Statistics
June Wind
Grand Rapids, Gerald R. Ford International Airport (15.5 miles)
Strongest 10 June, 2026
50.1mph WAverage June
8.2mph
Climate (2010–Present)
Grand Rapids, Gerald R. Ford International Airport (15.5 miles)
Strongest 14 April, 2026
81mph WNWAverage 2021–2026
9.1mph