Gray Lake Wind ForecastUnited StatesMIHillsdale CountyGray Lake1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Gray Lake wind forecast issued yesterday at 10:32 pm. Next forecast at approx. 10:32 am.Gray Lake Wind Statistics April WindHillsdale Municipal Airport (5 miles)2025MarchAprilStrongest – Average April–Strongest 15 March, 202521.9mph SAverage March9.9mphStrongest 28 February, 202523mph WSWAverage 20259.4mphClimate (2010–Present)Hillsdale Municipal Airport (5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 25 March, 202326.4mph WSWAverage 2020–20257.6mphGet WillyWeather+ to remove ads