South Arroyo Wind ForecastUnited StatesCALos Angeles CountySouth Arroyo1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time South Arroyo wind forecast issued today at 11:24 am. Next forecast at approx. 11:24 pm.South Arroyo Wind Statistics July WindEl Monte (8.1 miles)2022JuneJulyStrongest – Average July–Strongest 1 June, 202213.9mph SSWAverage June8.2mphStrongest 11 May, 202217.2mph SWAverage 20227.2mphClimate (2010–Present)El Monte (8.1 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 5 February, 2020108.3mph NAverage 2010–Present7mphGet an account to remove ads