Buchanan Field Wind ForecastUnited StatesCAContra Costa CountyBuchanan Field1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Buchanan Field wind forecast issued today at 7:31 pm. Next forecast at approx. 7:31 am.Buchanan Field Wind Statistics May WindConcord, Buchanan Field (0 miles)2025AprilMayStrongest – Average May–Strongest 1 April, 202538mph WAverage April7.8mphStrongest 12 March, 202561.1mph SWAverage 20256.4mphClimate (2010–Present)Concord, Buchanan Field (0 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 12 March, 202561.1mph SWAverage 2020–20257.7mphGet WillyWeather+ to remove ads