Big Clifty Wind ForecastUnited StatesKYGrayson CountyBig Clifty1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Big Clifty wind forecast issued today at 3:33 pm. Next forecast at approx. 3:33 am.Big Clifty Wind Statistics April WindFort Knox (26.1 miles)2026MarchAprilStrongest 2 April, 202621.9mph SAverage April9.9mphStrongest 15 March, 202626.4mph SAverage March9.9mphStrongest 15 March, 202626.4mph SAverage 20269mphClimate (2010–Present)Fort Knox (26.1 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 22 April, 202540.3mph NAverage 2021–20267.5mphGet WillyWeather+ to remove ads