Iona Wind ForecastUnited StatesMNMurray CountyIona1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Iona wind forecast issued today at 11:33 am. Next forecast at approx. 11:33 pm.Iona Wind Statistics August WindSlayton Municipal Airport (5 miles)2025JulyAugustStrongest – Average August–Strongest 27 July, 202525.3mph NEAverage July7.8mphStrongest 28 February, 202542.5mph NWAverage 202511.6mphClimate (2010–Present)Slayton Municipal Airport (5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 23 December, 202049.4mph NWAverage 2020–202511.2mphGet WillyWeather+ to remove ads