Happy Valley Wind ForecastAustraliaSAAdelaideHappy Valley1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Happy Valley wind forecast issued today at 9:04 pm. Next forecast at approx. 9:04 am. Wind Speed Wind Gust Happy Valley Wind Statistics View MoreAugust WindNoarlunga (10km)2026JulyAugustStrongest 2 August, 202646.4km/h NAverage August9.8km/hStrongest 11 July, 202666.6km/h WSWAverage July10.2km/hStrongest 11 July, 202666.6km/h WSWAverage 202612.3km/hClimate (2021–2026)Noarlunga (10km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 October, 2023105.5km/h NNWAverage 2021–202613.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August15%8.75%2.5%CalmStrongAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August32.5%17.5%2.5%CalmStrongGet WillyWeather+ to remove ads