Helen's Bay Rainfall ForecastUnited KingdomNINorth DownHelen's BayToday 25 Aug65%Tue 26 Aug40%Wed 27 Aug65%Thu 28 Aug65%Fri 29 Aug40%Sat 30 Aug60%Helen's Bay rainfall forecast issued today at 7:36 am. Next forecast at approx. 9:36 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