Castledawson Wind ForecastUnited KingdomNIMagherafeltCastledawson1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Castledawson wind forecast issued today at 1:10 am. Next forecast at approx. 1:10 pm.Castledawson Wind Statistics April WindLough Fea Samos (17km)2026MarchAprilStrongest 1 April, 202613.4mph SSWAverage April8.9mphStrongest 12 March, 202626.8mph SSWAverage March9.6mphStrongest 27 January, 202635.8mph EAverage 202610mphClimate (2011–Present)Lough Fea Samos (17km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 21 February, 202247mph WNWAverage 2021–20266.4mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April20%11.25%2.5%CalmStrongApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April20%11.25%2.5%CalmStrongGet WillyWeather+ to remove ads