Williamstown Wind ForecastAustraliaSABarossaWilliamstown1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Williamstown wind forecast issued today at 3:04 pm. Next forecast at approx. 3:04 am. Williamstown Wind Statistics View MoreJuly WindMount Crawford (Fire Tower) (7km)2025JuneJulyStrongest – Average July16.2km/hStrongest 24 June, 202596.1km/h WNWAverage June20.7km/hStrongest 24 June, 202596.1km/h WNWAverage 202521.3km/hClimate (2010–Present)Mount Crawford (Fire Tower) (7km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 5 December, 2020118.4km/h WAverage 2020–202521.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July15%8.75%2.5%CalmGaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July17.5%10%2.5%CalmGaleGet WillyWeather+ to remove ads