Prosper Wind ForecastUnited StatesMNFillmore CountyProsper1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Prosper wind forecast issued today at 7:34 pm. Next forecast at approx. 7:34 am.Prosper Wind Statistics July WindDecorah (16.8 miles)2025JuneJulyStrongest – Average July–Strongest 22 June, 202518.3mph SAverage June7.4mphStrongest 5 March, 202531.1mph NNWAverage 20258.7mphClimate (2010–Present)Decorah (16.8 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 5 March, 202531.1mph NNWAverage 2020–20258mphGet WillyWeather+ to remove ads