Revallagh Rainfall ForecastUnited KingdomNIColeraineRevallaghToday 13 May90%Tue 14 May85%Wed 15 May15%Thu 16 May30%Fri 17 May20%Sat 18 May10%Revallagh rainfall forecast issued today at 7:38 am. Next forecast at approx. 9:38 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Castor Bay (Lurgan) RadarNational SatelliteNational SynopticGet an account to remove ads