Llantarnam Rainfall ForecastUnited KingdomWLTorfaenLlantarnamToday 30 Apr85%Wed 1 May75%Thu 2 May55%Fri 3 May45%Sat 4 May20%Sun 5 May40%Llantarnam rainfall forecast issued yesterday at 7:38 pm. Next forecast at approx. 9:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet an account to remove ads