Coleraine Rainfall ForecastUnited KingdomNIColeraineColeraineToday 16 Sep95%Wed 17 Sep45%Thu 18 Sep45%Fri 19 Sep45%Sat 20 Sep35%Sun 21 Sep10%Coleraine 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 WillyWeather+ to remove ads