Gray Wind ForecastUnited StatesIDBonneville CountyGray1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Gray wind forecast issued today at 11:36 am. Next forecast at approx. 11:36 pm.Gray Wind Statistics November WindAfton WY (31.7 miles)2025OctoberNovemberStrongest 1 November, 20255.8mph NWAverage November4.6mphStrongest 19 October, 202524.2mph SWAverage October6.1mphStrongest 11 May, 202525.3mph SWAverage 20256.1mphClimate (2014–Present)Afton WY (31.7 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 21 December, 202230mph WAverage 2020–20256.1mphGet WillyWeather+ to remove ads