The Riggin Rock Rainfall ForecastUnited KingdomNIColeraineThe Riggin RockToday 17 Aug5%Mon 18 Aug5%Tue 19 Aug5%Wed 20 Aug5%Thu 21 Aug5%Fri 22 Aug10%Sat 23 Aug50%The Riggin Rock rainfall forecast issued today at 7:35 am. Next forecast at approx. 9:35 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