Altadena Wind ForecastUnited StatesCALos Angeles CountyAltadena1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Altadena wind forecast issued today at 9:28 am. Next forecast at approx. 9:28 pm.Altadena Wind Statistics August WindEl Monte (8.7 miles)2022JulyAugustStrongest 6 August, 202212.8mph SSWAverage August7.9mphStrongest 17 July, 202216.1mph SSWAverage July8mphStrongest 11 May, 202217.2mph SWAverage 20227.3mphClimate (2010–Present)El Monte (8.7 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 5 February, 2020108.3mph NAverage 2010–Present7mphGet an account to remove ads