Portland Wind ForecastAustraliaNSWCentral WestPortland1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Portland wind forecast issued today at 5:35 pm. Next forecast at approx. 5:35 am. Portland Wind Statistics View MoreMay WindBathurst Airport (19km)2025AprilMayStrongest 19 May, 202548.2km/h SEAverage May10.6km/hStrongest 5 April, 202553.6km/h SWAverage April10km/hStrongest 15 January, 202590.7km/h WAverage 202511.8km/hClimate (2010–Present)Bathurst Airport (19km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 January, 202590.7km/h WAverage 2020–202511.3km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May22.5%12.5%2.5%CalmStrongMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May22.5%12.5%2.5%CalmStrongGet WillyWeather+ to remove ads