Williamson Wind ForecastUnited StatesIALucas CountyWilliamson1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Williamson wind forecast issued today at 3:35 pm. Next forecast at approx. 3:35 am.Williamson Wind Statistics May WindChariton (6.8 miles)2026AprilMayStrongest – Average May–Strongest 8 April, 202633.3mph SSWAverage April13.4mphStrongest 15 March, 202638mph NWAverage 202611.6mphClimate (2010–Present)Chariton (6.8 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 December, 202138mph SAverage 2021–202610mphGet WillyWeather+ to remove ads