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 am. Next forecast at approx. 3:04 pm. Williamstown Wind Statistics View MoreOctober WindMount Crawford (Fire Tower) (7km)2025SeptemberOctoberStrongest 1 October, 202581.4km/h WNWAverage October23.6km/hStrongest 7 September, 202594.3km/h NNEAverage September23.6km/hStrongest 24 June, 202596.1km/h WNWAverage 202522km/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 2020–202521.5km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October17.5%10%2.5%CalmGaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October22.5%12.5%2.5%CalmGaleGet WillyWeather+ to remove ads