Marcross Wind ForecastUnited KingdomWLVale of GlamorganMarcross1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Marcross wind forecast issued today at 1:13 pm. Next forecast at approx. 1:13 am.Marcross Wind Statistics March WindSt-athan (7km)2025FebruaryMarchStrongest 28 March, 202522.4mph WAverage March6.7mphStrongest 7 February, 202526.8mph ENEAverage February8.9mphStrongest 1 January, 202531.3mph SWAverage 20257.6mphClimate (2011–Present)St-athan (7km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202447mph WAverage 2020–20257.8mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average March27.5%15%2.5%CalmNear GaleMarch Wind RoseMarch (5 Year Average)5 Year Average Annual5 Year Average March35%18.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads