Black Cave Rainfall ForecastUnited KingdomNILarneBlack CaveToday 2 Jan40%Sat 3 Jan20%Sun 4 Jan20%Mon 5 Jan15%Tue 6 Jan15%Wed 7 Jan10%Black Cave rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 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