Indiana Wind ForecastUnited StatesIAMarion CountyIndiana1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Indiana wind forecast issued today at 9:34 pm. Next forecast at approx. 9:34 am. Wind Speed Wind GustIndiana Wind Statistics July WindKnoxville (8.1 miles)2026JuneJulyStrongest 2 July, 202619.7mph NEAverage July8.1mphStrongest 17 June, 202624.2mph NWAverage June8.8mphStrongest 15 March, 202635.8mph NWAverage 202610.2mphClimate (2021–2026)Knoxville (8.1 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 December, 202138mph SWAverage 2021–20269.7mphGet WillyWeather+ to remove ads