Grays Lake Wind ForecastUnited StatesIDBonneville CountyGrays Lake1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Grays Lake wind forecast issued today at 4:32 pm. Next forecast at approx. 4:32 am.Grays Lake Wind Statistics June WindAfton WY (38.5 miles)2025MayJuneStrongest 10 June, 202517.2mph NWAverage June6.5mphStrongest 11 May, 202525.3mph SWAverage May6.6mphStrongest 11 May, 202525.3mph SWAverage 20256.1mphClimate (2014–Present)Afton WY (38.5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 14 October, 202030mph WNWAverage 2020–20256.1mphGet WillyWeather+ to remove ads