Union Wind ForecastUnited StatesVAFloyd CountyUnion1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Union wind forecast issued yesterday at 11:37 pm. Next forecast at approx. 11:37 am.Union Wind Statistics December WindHillsville (20.5 miles)2025NovemberDecemberStrongest 1 December, 202516.1mph NWAverage December8.3mphStrongest 10 November, 202519.7mph NWAverage November8.4mphStrongest 16 March, 202521.9mph SAverage 20257.1mphClimate (2010–Present)Hillsville (20.5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 12 March, 202225.3mph NWAverage 2020–20257mphGet WillyWeather+ to remove ads