Powell Wind ForecastUnited StatesTNKnox CountyPowell1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Powell wind forecast issued today at 8:31 am. Next forecast at approx. 8:31 pm. Wind Speed Wind GustPowell Wind Statistics September WindOak Ridge (11.2 miles)2026AugustSeptemberStrongest 5 September, 202627.1mph NEAverage September1.1mphStrongest 17 August, 202650.1mph NNWAverage August1.3mphStrongest 17 August, 202650.1mph NNWAverage 20262mphClimate (2021–2026)Oak Ridge (11.2 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 April, 202355.9mph WAverage 2021–20262.9mphGet WillyWeather+ to remove ads