Sylvan Wind ForecastUnited StatesWIRichland CountySylvan1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Sylvan wind forecast issued today at 7:32 am. Next forecast at approx. 7:32 pm. Wind Speed Wind GustSylvan Wind Statistics July WindViroqua Municipal Airport (17.4 miles)2026JuneJulyStrongest – Average July–Strongest – Average June–Strongest 13 March, 202632.2mph NWAverage 20269.8mphClimate (2021–2026)Viroqua Municipal Airport (17.4 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 16 December, 202134.4mph SWAverage 2021–20268.6mphGet WillyWeather+ to remove ads