Granite Lake Wind ForecastUnited StatesWIBarron CountyGranite Lake1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Granite Lake wind forecast issued today at 1:25 am. Next forecast at approx. 1:25 pm. Wind Speed Wind GustGranite Lake Wind Statistics August WindCumberland (5 miles)2026JulyAugustStrongest 3 August, 202615mph SAverage August7.5mphStrongest 21 July, 202619.7mph NWAverage July6.6mphStrongest 13 March, 202630mph NWAverage 20268.6mphClimate (2021–2026)Cumberland (5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 13 March, 202630mph NWAverage 2021–20268.4mphGet WillyWeather+ to remove ads