Margam Sands Rainfall ForecastUnited KingdomWLNeath Port TalbotMargam SandsToday 19 Sep90%Sun 20 Sep10%Mon 21 Sep40%Tue 22 Sep35%Wed 23 Sep35%Thu 24 Sep5%Fri 25 Sep5%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Margam Sands rainfall forecast issued today at 7:10 am. Next forecast at approx. 9:10 pm. Rainfall Rainfall AccumulationCrug-y-Gorllwyn (Carmarthenshire) RadarGet WillyWeather+ to remove ads