Sylvania Wind ForecastUnited StatesINParke CountySylvania1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Sylvania wind forecast issued today at 7:36 pm. Next forecast at approx. 7:36 am. Wind Speed Wind GustSylvania Wind Statistics November WindEdgar County Airport (24.9 miles)2026OctoberNovemberStrongest – Average November–Strongest 1 October, 202619.7 mph SSWAverage October6.6 mphStrongest 8 January, 202633.3 mph SAverage 20268.9 mphClimate (2021–2026)Edgar County Airport (24.9 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 28 March, 202535.8 mph SWAverage 2021–20269.1 mphGet WillyWeather+ to remove ads