Rathlin Island Rainfall ForecastUnited KingdomNIMoyleRathlin IslandToday 2 Jul55%Thu 3 Jul70%Fri 4 Jul55%Sat 5 Jul40%Sun 6 Jul50%Mon 7 Jul35%Rathlin Island 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 WillyWeather+ to remove ads