Deerfin Rainfall ForecastUnited KingdomNIBallymenaDeerfinToday 22 Jan95%Fri 23 Jan65%Sat 24 Jan60%Sun 25 Jan45%Mon 26 Jan85%Tue 27 Jan55%Wed 28 Jan50%Deerfin rainfall forecast issued today at 6:36 am. Next forecast at approx. 8:36 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