Lake Koshkonong Wind ForecastUnited StatesWIJefferson CountyLake Koshkonong1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Lake Koshkonong wind forecast issued today at 1:32 am. Next forecast at approx. 1:32 pm. Wind Speed Wind GustLake Koshkonong Wind Statistics July WindWatertown (20.5 miles)2026JuneJulyStrongest 1 July, 202615mph SAverage July6.4mphStrongest 30 June, 202618.3mph SSWAverage June7.9mphStrongest 13 March, 202627.7mph WNWAverage 20268.3mphClimate (2021–2026)Watertown (20.5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 6 March, 202230mph SWAverage 2021–20268mphGet WillyWeather+ to remove ads