Walnut Wind ForecastUnited StatesILBureau CountyWalnut1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Walnut wind forecast issued today at 1:29 am. Next forecast at approx. 1:29 pm.Walnut Wind Statistics May WindSterling Rockfalls (13 miles)2025AprilMayStrongest 16 May, 202525.3mph WAverage May9.6mphStrongest 14 April, 202526.4mph WAverage April10.1mphStrongest 15 March, 202526.4mph WSWAverage 20259.8mphClimate (2010–Present)Sterling Rockfalls (13 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 14 April, 202233.3mph WSWAverage 2020–20258.2mphGet WillyWeather+ to remove ads