Harriman Wind ForecastUnited StatesTNRoane CountyHarriman1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Harriman wind forecast issued today at 2:31 am. Next forecast at approx. 2:31 pm. Wind Speed Wind GustHarriman Wind Statistics September WindOak Ridge (18.6 miles)2026AugustSeptemberStrongest 1 September, 202610.1mph EAverage September1.7mphStrongest 17 August, 202650.1mph NNWAverage August1.3mphStrongest 17 August, 202650.1mph NNWAverage 20262.1mphClimate (2021–2026)Oak Ridge (18.6 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 April, 202355.9mph WAverage 2021–20263mphGet WillyWeather+ to remove ads