Portland Wind ForecastAustraliaVICWestern DistrictPortland1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Portland wind forecast issued today at 12:37 am. Next forecast at approx. 12:37 pm. Portland Wind Statistics View MoreAugust WindPortland Airport (10km)2022JulyAugustStrongest 2 August, 202268.4km/h NAverage August16.6km/hStrongest 17 July, 202274.2km/h WSWAverage July14.9km/hStrongest 30 April, 202276km/h WAverage 202215.5km/hClimate (2010–Present)Portland Airport (10km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 11 July, 201996.1km/h WNWAverage 2010–Present16.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August17.5%10%2.5%CalmNear GaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August22.5%12.5%2.5%CalmNear GaleGet an account to remove ads