Castella Wind ForecastUnited StatesCAShasta CountyCastella1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Castella wind forecast issued today at 3:35 pm. Next forecast at approx. 3:35 am.Castella Wind Statistics September WindTrinity Center (21.7 miles)2025AugustSeptemberStrongest – Average September–Strongest 3 August, 202516.1mph SSEAverage August6mphStrongest 26 March, 202521.9mph SAverage 20256mphClimate (2012–Present)Trinity Center (21.7 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 4 January, 202321.9mph SSEAverage 2020–20255.6mphGet WillyWeather+ to remove ads