McArthur Wind ForecastUnited StatesCAShasta CountyMcArthur1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time McArthur wind forecast issued today at 9:34 am. Next forecast at approx. 9:34 pm.McArthur Wind Statistics May WindMount Shasta (51 miles)2026AprilMayStrongest 3 May, 202629.1mph ENEAverage May1.6mphStrongest 16 April, 202629.1mph WNWAverage April1.7mphStrongest 5 March, 202634.9mph WAverage 20262.2mphClimate (2010–Present)Mount Shasta (51 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 13 February, 202336.9mph WNWAverage 2021–20263.1mphGet WillyWeather+ to remove ads