Harms Airstrip Wind ForecastUnited StatesILBureau CountyHarms Airstrip1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Harms Airstrip wind forecast issued today at 11:30 am. Next forecast at approx. 11:30 pm.Harms Airstrip Wind Statistics May WindSterling Rockfalls (13 miles)2025AprilMayStrongest – Average May–Strongest 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