Extension Hill Mine Wind ForecastAustraliaWAMidwestExtension Hill Mine1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Extension Hill Mine wind forecast issued today at 8:14 am. Next forecast at approx. 8:14 pm. Extension Hill Mine Wind Statistics View MoreApril WindDalwallinu (60km)2026MarchAprilStrongest 12 April, 202653.6km/h NNWAverage April15km/hStrongest 12 March, 202670.2km/h SEAverage March20.3km/hStrongest 12 March, 202670.2km/h SEAverage 202619.8km/hClimate (2010–Present)Dalwallinu (60km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 16 April, 202598.3km/h NWAverage 2021–202616.7km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April12.5%7.5%2.5%CalmNear GaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads