Viper Wind ForecastUnited StatesKYPerry CountyViper1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Viper wind forecast issued today at 8:33 pm. Next forecast at approx. 8:33 am.Viper Wind Statistics September WindHarlan (24.9 miles)2024AugustSeptemberStrongest 14 September, 202411.4mph SSEAverage September4.7mphStrongest 17 August, 202413.9mph NEAverage August4.4mphStrongest 13 January, 202420.8mph WAverage 20245.4mphClimate (2012–Present)Harlan (24.9 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 25 March, 202324.2mph WAverage 2019–20245.3mphGet WillyWeather+ to remove ads