Union Wind ForecastUnited StatesMOFranklin CountyUnion1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Union wind forecast issued today at 3:35 am. Next forecast at approx. 3:35 pm.Union Wind Statistics May WindWashington Regional Airport (9.3 miles)2026AprilMayStrongest – Average May–Strongest 2 April, 202618.3mph SSEAverage April8.9mphStrongest 10 January, 202625.3mph WNWAverage 20268.4mphClimate (2012–Present)Washington Regional Airport (9.3 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 29 December, 202525.3mph NAverage 2021–20267.5mphGet WillyWeather+ to remove ads