South Bay Rainfall ForecastUnited KingdomNIArdsSouth BayToday 28 Sep5%Tue 29 Sep95%Wed 30 Sep40%Thu 1 Oct45%Fri 2 Oct30%Sat 3 Oct15%Sun 4 Oct10%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time South Bay rainfall forecast issued today at 7:10 pm. Next forecast at approx. 9:10 am. Rainfall Rainfall AccumulationCastor Bay (Lurgan) RadarGet WillyWeather+ to remove ads