Glendon Wind ForecastUnited StatesIAGuthrie CountyGlendon1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Glendon wind forecast issued today at 9:31 pm. Next forecast at approx. 9:31 am.Glendon Wind Statistics May WindPerry Municipal Airport (20.5 miles)2025AprilMayStrongest – Average May–Strongest 2 April, 202534.4mph SWAverage April12.6mphStrongest 5 March, 202536.9mph NNWAverage 202511.8mphClimate (2010–Present)Perry Municipal Airport (20.5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 May, 202139.1mph SWAverage 2020–20259.9mphGet WillyWeather+ to remove ads