South Bay Rainfall ForecastUnited KingdomNIArdsSouth BayToday 12 Nov10%Fri 13 Nov35%Sat 14 Nov80%Sun 15 Nov55%Mon 16 Nov45%Tue 17 Nov45%Wed 18 Nov10%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 6:08 pm. Next forecast at approx. 8:08 am. Rainfall Rainfall AccumulationCastor Bay (Lurgan) RadarGet WillyWeather+ to remove ads