Waterloo Wind ForecastUnited StatesWIJefferson CountyWaterloo1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Waterloo wind forecast issued today at 8:33 am. Next forecast at approx. 8:33 pm.Waterloo Wind Statistics January WindWatertown (13 miles)2026DecemberJanuaryStrongest 9 January, 202618.3mph SSWAverage January7.4mphStrongest 29 December, 202524.2mph NWAverage December8.3mphStrongest 9 January, 202618.3mph SSWAverage 20267.4mphClimate (2010–Present)Watertown (13 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 6 March, 202230mph SWAverage 2021–20268mphGet WillyWeather+ to remove ads