Castlewellan Forest Park Rainfall ForecastUnited KingdomNIDownCastlewellan Forest ParkToday 22 Jan15%Sun 23 Jan10%Mon 24 Jan15%Tue 25 Jan10%Wed 26 Jan20%Thu 27 Jan20%Fri 28 Jan45%Castlewellan Forest Park rainfall forecast issued today at 6:43 pm. Next forecast at approx. 8:43 am.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