Syme Slough Wind ForecastUnited StatesMTSheridan CountySyme Slough1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Syme Slough wind forecast issued today at 10:31 pm. Next forecast at approx. 10:31 am.Syme Slough Wind Statistics April WindCROSBY (58.4 miles)2025MarchAprilStrongest 11 April, 202525.3mph SAverage April11.3mphStrongest 27 March, 202530mph SEAverage March10.4mphStrongest 17 January, 202533.3mph NWAverage 202512.2mphClimate (2011–Present)CROSBY (58.4 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 26 January, 202349.4mph NNWAverage 2020–202511.8mphGet WillyWeather+ to remove ads