Grace Plains Wind ForecastAustraliaSABarossaGrace Plains1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Grace Plains wind forecast issued today at 4:04 am. Next forecast at approx. 4:04 pm. Grace Plains Wind Statistics View MoreSeptember WindRoseworthy (23km)2025AugustSeptemberStrongest 15 September, 202583.2km/h NNWAverage September18.5km/hStrongest 29 August, 202581.4km/h WAverage August16.5km/hStrongest 26 May, 202588.9km/h WAverage 202516.8km/hClimate (2010–Present)Roseworthy (23km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 July, 202198.3km/h WNWAverage 2020–202516.7km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September12.5%7.5%2.5%CalmNear GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmNear GaleGet WillyWeather+ to remove ads