Upper Silas Lake Wind ForecastUnited StatesWYFremont CountyUpper Silas Lake1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Upper Silas Lake wind forecast issued today at 1:31 pm. Next forecast at approx. 1:31 am.Upper Silas Lake Wind Statistics February WindSouth Pass (10.6 miles)2025JanuaryFebruaryStrongest – Average February–Strongest – Average January–Strongest – Average 2025–Climate (2012–Present)South Pass (10.6 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 14 October, 202039.1mph WSWAverage 2020–202410.4mphGet WillyWeather+ to remove ads