Rathlin Island Rainfall ForecastUnited KingdomNIMoyleRathlin IslandToday 21 Oct90%Wed 22 Oct45%Thu 23 Oct50%Fri 24 Oct45%Sat 25 Oct45%Sun 26 Oct75%Rathlin Island rainfall forecast issued yesterday at 7:37 pm. Next forecast at approx. 9:37 am.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