Castlewellan Forest Park Rainfall ForecastUnited KingdomNIDownCastlewellan Forest ParkToday 8 Aug5%Tue 9 Aug5%Wed 10 Aug5%Thu 11 Aug5%Fri 12 Aug5%Sat 13 Aug5%Castlewellan Forest Park rainfall forecast issued yesterday at 10:44 pm. Next forecast at approx. 12:44 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time National RadarNational SatelliteNational SynopticGet an account to remove ads