Thorn Island Wind ForecastUnited KingdomWLPembrokeshireThorn Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Thorn Island wind forecast issued today at 1:11 pm. Next forecast at approx. 1:11 am. Wind Speed Wind GustThorn Island Wind Statistics October WindMilford Haven C.b. (4 km)2026SeptemberOctoberStrongest 9 October, 202626.8 mph WAverage October10.8 mphStrongest 27 September, 202629.1 mph SAverage September8.7 mphStrongest 27 January, 202640.3 mph ESEAverage 20269.6 mphClimate (2021–2026)Milford Haven C.b. (4 km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202444.7 mph WAverage 2021–20269.5 mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October17.5%10%2.5%CalmNear GaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October22.5%12.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads