Winchester Wind ForecastUnited StatesWIWinnebago CountyWinchester1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Winchester wind forecast issued today at 5:33 am. Next forecast at approx. 5:33 pm. Wind Speed Wind GustWinchester Wind Statistics October WindAppleton-Outagamie (8.1 miles)2026SeptemberOctoberStrongest – Average October–Strongest 4 September, 202617.2mph SAverage September7.3mphStrongest 10 March, 202619.7mph ENEAverage 20268mphClimate (2021–2026)Appleton-Outagamie (8.1 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 14 April, 202232.2mph SWAverage 2021–20268.5mphGet WillyWeather+ to remove ads