Flat Lake Wind ForecastUnited StatesMTSheridan CountyFlat Lake1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Flat Lake wind forecast issued today at 8:36 pm. Next forecast at approx. 8:36 am. Wind Speed Wind GustFlat Lake Wind Statistics June WindCROSBY (35.4 miles)2026MayJuneStrongest 11 June, 202631.1mph NWAverage June12.6mphStrongest 14 May, 202648.3mph WAverage May13.6mphStrongest 14 May, 202648.3mph WAverage 202612.5mphClimate (2021–2026)CROSBY (35.4 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 26 January, 202349.4mph NNWAverage 2021–202611.7mphGet WillyWeather+ to remove ads