St Columb's Park Rainfall ForecastUnited KingdomNIDerrySt Columb's ParkToday 15 Sep90%Wed 16 Sep95%Thu 17 Sep70%Fri 18 Sep55%Sat 19 Sep35%Sun 20 Sep20%Mon 21 Sep15%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time St Columb's Park rainfall forecast issued today at 1:09 pm. Next forecast at approx. 3:09 am. Rainfall Rainfall AccumulationCastor Bay (Lurgan) RadarGet WillyWeather+ to remove ads