Marathon Wind ForecastAustraliaQLDNorth WestMarathon1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Marathon wind forecast issued today at 4:09 pm. Next forecast at approx. 4:09 am. Wind Speed Wind Gust Marathon Wind Statistics View MoreAugust WindRichmond Airport (50km)2026JulyAugustStrongest 12 August, 202657.2km/h SSEAverage August15.4km/hStrongest 21 July, 202653.6km/h ENEAverage July15.5km/hStrongest 20 January, 202672.4km/h SAverage 202615km/hClimate (2021–2026)Richmond Airport (50km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 5 March, 202596.1km/h WSWAverage 2021–202615.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August20%11.25%2.5%CalmStrongAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August20%11.25%2.5%CalmStrongGet WillyWeather+ to remove ads