Abertysswg Rainfall ForecastUnited KingdomWLCaerphillyAbertysswgToday 2 May90%Fri 3 May80%Sat 4 May45%Sun 5 May55%Mon 6 May35%Tue 7 May10%Wed 8 May10%Abertysswg rainfall forecast issued today at 1:38 pm. Next forecast at approx. 3:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Crug-y-Gorllwyn (Carmarthenshire) RadarNational SatelliteNational SynopticGet an account to remove ads