Island Doo Rainfall ForecastUnited KingdomNIColeraineIsland DooToday 27 Nov60%Fri 28 Nov70%Sat 29 Nov10%Sun 30 Nov50%Mon 1 Dec40%Tue 2 Dec10%Island Doo rainfall forecast issued today at 12:35 am. Next forecast at approx. 2:35 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 WillyWeather+ to remove ads