Viper Wind ForecastUnited StatesKYPerry CountyViper1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Viper wind forecast issued today at 4:30 am. Next forecast at approx. 4:30 pm.Viper Wind Statistics April WindHarlan (24.9 miles)2025MarchAprilStrongest 15 April, 202521.9mph WAverage April6mphStrongest 22 March, 202519.7mph WAverage March6.5mphStrongest 15 April, 202521.9mph WAverage 20256.2mphClimate (2012–Present)Harlan (24.9 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 25 March, 202324.2mph WAverage 2020–20255.3mphGet WillyWeather+ to remove ads