Brothers Islands Wind ForecastAustraliaQLDMackayBrothers Islands1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Brothers Islands wind forecast issued today at 3:25 pm. Next forecast at approx. 3:25 am. Wind Speed Wind Gust Brothers Islands Wind Statistics View MoreSeptember WindProserpine Airport (46km)2026AugustSeptemberStrongest 1 September, 202651.8km/h SEAverage September10.6km/hStrongest 1 August, 202657.2km/h ESEAverage August16.2km/hStrongest 11 January, 202683.2km/h SEAverage 202615km/hClimate (2021–2026)Proserpine Airport (46km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 10 March, 2022101.9km/h NAverage 2021–202613.6km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September20%11.25%2.5%CalmStrongSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September22.5%12.5%2.5%CalmStrongGet WillyWeather+ to remove ads