Aberfan Rainfall ForecastUnited KingdomWLMerthyr TydfilAberfanToday 29 Jul5%Thu 30 Jul15%Fri 31 JulNo RainSat 1 Aug5%Sun 2 Aug15%Mon 3 Aug20%Tue 4 Aug35%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Aberfan rainfall forecast issued today at 7:11 pm. Next forecast at approx. 9:11 am. Rainfall Rainfall AccumulationCobbacombe Cross (Devon) RadarGet WillyWeather+ to remove ads