Harriman Wind ForecastUnited StatesTNRoane CountyHarriman1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Harriman wind forecast issued today at 10:34 pm. Next forecast at approx. 10:34 am.Harriman Wind Statistics August WindOak Ridge (18.6 miles)2025JulyAugustStrongest 8 August, 202517mph EAverage August1.4mphStrongest 12 July, 202532mph WAverage July1.1mphStrongest 5 March, 202545mph SSWAverage 20253.2mphClimate (2010–Present)Oak Ridge (18.6 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 April, 202355.9mph WAverage 2020–20253.3mphGet WillyWeather+ to remove ads