Osmington Mills Wind ForecastUnited KingdomSWDorsetOsmington Mills1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Osmington Mills wind forecast issued today at 1:11 pm. Next forecast at approx. 1:11 am.Osmington Mills Wind Statistics July WindIsle Of Portland (13km)2025JuneJulyStrongest 5 July, 202526.8mph WSWAverage July10.4mphStrongest 3 June, 202526.8mph SSWAverage June12.4mphStrongest 1 January, 202544.7mph SWAverage 202512.3mphClimate (2011–Present)Isle Of Portland (13km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 202262.6mph WSWAverage 2020–202513.6mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July20%11.25%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July30%16.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads