Hawkesbury River - Flat Rock Point Wind ForecastAustraliaNSWSydneyHawkesbury River - Flat Rock Point1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Hawkesbury River - Flat Rock Point wind forecast issued today at 4:40 pm. Next forecast at approx. 4:40 am. Wind Speed Wind Gust Hawkesbury River - Flat Rock Point Wind Statistics View MoreSeptember WindTerrey Hills (16km)2026AugustSeptemberStrongest 2 September, 202642.5km/h NWAverage September11.2km/hStrongest 10 August, 202661.2km/h NNWAverage August8.1km/hStrongest 17 January, 202663km/h ESEAverage 20268.5km/hClimate (2021–2026)Terrey Hills (16km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 19 December, 202176km/h WNWAverage 2021–20269.5km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September12.5%7.5%2.5%CalmFreshSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September15%8.75%2.5%CalmFreshGet WillyWeather+ to remove ads