Round Island Wind ForecastAustraliaWAPilbaraRound Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Round Island wind forecast issued today at 12:34 pm. Next forecast at approx. 12:34 am. Wind Speed Wind Gust Round Island Wind Statistics View MoreAugust WindMardie (26km)2026JulyAugustStrongest 2 August, 202646.4km/h NNEAverage August10.1km/hStrongest 16 July, 202650km/h ENEAverage July13.2km/hStrongest 26 March, 2026116.6km/h EAverage 202614.1km/hClimate (2021–2026)Mardie (26km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 26 March, 2026116.6km/h EAverage 2021–202614km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August17.5%10%2.5%CalmStrongAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August12.5%7.5%2.5%CalmStrongGet WillyWeather+ to remove ads