Clarkson Wind ForecastUnited StatesKYGrayson CountyClarkson1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Clarkson wind forecast issued today at 9:34 pm. Next forecast at approx. 9:34 am.Clarkson Wind Statistics April WindFort Knox (31.1 miles)2026MarchAprilStrongest 2 April, 202621.9mph SAverage April9.7mphStrongest 15 March, 202626.4mph SAverage March9.9mphStrongest 15 March, 202626.4mph SAverage 20269.1mphClimate (2010–Present)Fort Knox (31.1 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 22 April, 202540.3mph NAverage 2021–20267.5mphGet WillyWeather+ to remove ads