Portland Wind ForecastUnited KingdomSWDorsetPortland1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Portland wind forecast issued today at 12:11 am. Next forecast at approx. 12:11 pm. Wind Speed Wind GustPortland Wind Statistics November WindIsle Of Portland (5 km)2026OctoberNovemberStrongest 4 November, 202631.3 mph EAverage November12 mphStrongest 23 October, 202647 mph NWAverage October17.2 mphStrongest 23 October, 202647 mph NWAverage 202614.2 mphClimate (2021–2026)Isle Of Portland (5 km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 202262.6 mph WSWAverage 2021–202613.9 mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average November20%11.25%2.5%CalmStrong GaleNovember Wind RoseNovember (5 Year Average)5 Year Average Annual5 Year Average November22.5%12.5%2.5%CalmStrong GaleGet WillyWeather+ to remove ads