Island Doo Rainfall ForecastUnited KingdomNIColeraineIsland DooToday 11 May5%Sun 12 May65%Mon 13 May60%Tue 14 May45%Wed 15 May40%Thu 16 May30%Island Doo rainfall forecast issued today at 1:37 am. Next forecast at approx. 3:37 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