Gray Wind ForecastUnited StatesIDBonneville CountyGray1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Gray wind forecast issued today at 2:33 am. Next forecast at approx. 2:33 pm.Gray Wind Statistics August WindAfton WY (31.7 miles)2025JulyAugustStrongest 1 August, 202517.2mph WNWAverage August6.9mphStrongest 20 July, 202519.7mph NWAverage July6.5mphStrongest 11 May, 202525.3mph SWAverage 20256.2mphClimate (2014–Present)Afton WY (31.7 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 14 October, 202030mph WNWAverage 2020–20256.1mphGet WillyWeather+ to remove ads