Lough Beg Rainfall ForecastUnited KingdomNIBallymenaLough BegToday 26 Jul80%Mon 27 Jul70%Tue 28 Jul65%Wed 29 Jul65%Thu 30 Jul55%Fri 31 Jul35%Sat 1 Aug30%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Lough Beg rainfall forecast issued today at 7:10 am. Next forecast at approx. 9:10 pm. Rainfall Rainfall AccumulationCastor Bay (Lurgan) RadarGet WillyWeather+ to remove ads