South Sumter Wind ForecastUnited StatesSCSumter CountySouth Sumter1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time South Sumter wind forecast issued today at 6:32 pm. Next forecast at approx. 6:32 am.South Sumter Wind Statistics April WindSumter Airport (7.5 miles)2025MarchAprilStrongest – Average April–Strongest 1 March, 202519.7mph WAverage March8.5mphStrongest 1 March, 202519.7mph WAverage 20257.8mphClimate (2010–Present)Sumter Airport (7.5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 13 April, 202023mph SWAverage 2020–20257.1mphGet WillyWeather+ to remove ads