Cornwallis Wind ForecastAustraliaNSWGreater Western SydneyCornwallis1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Cornwallis wind forecast issued today at 11:21 am. Next forecast at approx. 11:21 pm. Wind Speed Wind Gust Cornwallis Wind Statistics View MoreOctober WindRichmond RAAF Base (3 km)2026SeptemberOctoberStrongest 3 October, 202659.4 km/h SWAverage October7.3 km/hStrongest 5 September, 202679.6 km/h WSWAverage September9.4 km/hStrongest 5 September, 202679.6 km/h WSWAverage 20267.8 km/hClimate (2021–2026)Richmond RAAF Base (3 km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 17 November, 202487.1 km/h WAverage 2021–20269 km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October30%16.25%2.5%CalmNear GaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October27.5%15%2.5%CalmNear GaleGet WillyWeather+ to remove ads