Stranahan Wind ForecastUnited StatesCAContra Costa CountyStranahan1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Stranahan wind forecast issued today at 11:33 am. Next forecast at approx. 11:33 pm. Wind Speed Wind GustStranahan Wind Statistics July WindConcord, Buchanan Field (7.5 miles)2026JuneJulyStrongest – Average July–Strongest 26 June, 202636mph SAverage June10.4mphStrongest 17 May, 202642.1mph NNWAverage 20266.9mphClimate (2021–2026)Concord, Buchanan Field (7.5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 12 March, 202561.1mph SWAverage 2021–20267.6mphGet WillyWeather+ to remove ads