Crumlin Rainfall ForecastUnited KingdomWLCaerphillyCrumlinToday 2 May80%Fri 3 May80%Sat 4 May45%Sun 5 May50%Mon 6 May40%Tue 7 May10%Wed 8 May10%Crumlin 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 Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet an account to remove ads