St Francis Wind ForecastUnited StatesSDTodd CountySt Francis1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time St Francis wind forecast issued today at 1:31 am. Next forecast at approx. 1:31 pm. Wind Speed Wind GustSt Francis Wind Statistics July WindValentine, Miller Field (26.1 miles)2026JuneJulyStrongest – Average July–Strongest 21 June, 202659.1mph ESEAverage June11.3mphStrongest 17 February, 202676.1mph WAverage 202610.4mphClimate (2021–2026)Valentine, Miller Field (26.1 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 29 May, 202479mph SSEAverage 2021–202610.4mphGet WillyWeather+ to remove ads