Gilson Wind ForecastUnited StatesILKnox CountyGilson1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Gilson wind forecast issued today at 3:28 am. Next forecast at approx. 3:28 pm.Gilson Wind Statistics July WindGalesburg Municipal Airport (13 miles)2025JuneJulyStrongest – Average July–Strongest 20 June, 202517.2mph SSWAverage June6.9mphStrongest 23 March, 202530mph WAverage 20259.1mphClimate (2010–Present)Galesburg Municipal Airport (13 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 12 January, 202430mph WAverage 2020–20258.2mphGet WillyWeather+ to remove ads