Powell Wind ForecastUnited StatesTNKnox CountyPowell1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Powell wind forecast issued today at 12:33 am. Next forecast at approx. 12:33 pm.Powell Wind Statistics August WindOak Ridge (11.2 miles)2025JulyAugustStrongest – Average August–Strongest 12 July, 202532mph WAverage July1.2mphStrongest 5 March, 202545mph SSWAverage 20253.3mphClimate (2010–Present)Oak Ridge (11.2 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 April, 202355.9mph WAverage 2020–20253.4mphGet WillyWeather+ to remove ads