Jefferson Wind ForecastUnited StatesWIJefferson CountyJefferson1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Jefferson wind forecast issued today at 6:34 pm. Next forecast at approx. 6:34 am.Jefferson Wind Statistics January WindWatertown (11.8 miles)2026DecemberJanuaryStrongest – Average January–Strongest 29 December, 202524.2mph NWAverage December8.3mphStrongest – Average 2026–Climate (2010–Present)Watertown (11.8 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 6 March, 202230mph SWAverage 2021–20268mphGet WillyWeather+ to remove ads