Happy Jacks Dam Wind ForecastAustraliaNSWRiverina-MurrayHappy Jacks Dam1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Happy Jacks Dam wind forecast issued today at 6:33 am. Next forecast at approx. 6:33 pm. Wind Speed Wind Gust Happy Jacks Dam Wind Statistics View MoreSeptember WindCabramurra (9km)2026AugustSeptemberStrongest 2 September, 202683.2km/h NWAverage September32km/hStrongest 21 August, 202676km/h WAverage August19.7km/hStrongest 1 July, 2026103.7km/h WNWAverage 202620.3km/hClimate (2022–2026)Cabramurra (9km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 25 August, 2024118.4km/h WAverage 2022–202620.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September70%36.25%2.5%CalmNear GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September62.5%32.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads