Blacktown Wind ForecastAustraliaNSWGreater Western SydneyBlacktown1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Blacktown wind forecast issued today at 3:34 am. Next forecast at approx. 3:34 pm. Blacktown Wind Statistics View MoreDecember WindHorsley Park (10km)2025NovemberDecemberStrongest 6 December, 202546.4km/h NAverage December8.5km/hStrongest 26 November, 202570.2km/h WAverage November8km/hStrongest 26 November, 202570.2km/h WAverage 20257.4km/hClimate (2010–Present)Horsley Park (10km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 31 October, 202394.3km/h WNWAverage 2020–20257km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December25%13.75%2.5%CalmFreshDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December22.5%12.5%2.5%CalmFreshGet WillyWeather+ to remove ads