Wiirra Island Wind ForecastAustraliaWAKimberleyWiirra Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Wiirra Island wind forecast issued today at 10:33 am. Next forecast at approx. 10:33 pm. Wind Speed Wind Gust Wiirra Island Wind Statistics View MoreSeptember WindTroughton Island (135km)2026AugustSeptemberStrongest 2 September, 202627.7km/h NAverage September12km/hStrongest 2 August, 202648.2km/h ENEAverage August12.9km/hStrongest 16 January, 202694.3km/h ENEAverage 202621.9km/hClimate (2021–2026)Troughton Island (135km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 January, 2023103.7km/h WNWAverage 2021–202620.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmNear GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September15%8.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads