Upper Dreen Rainfall ForecastUnited KingdomNIDerryUpper DreenToday 29 Mar50%Sat 30 Mar65%Sun 31 Mar30%Mon 1 Apr10%Tue 2 Apr45%Wed 3 Apr25%Upper Dreen rainfall forecast issued today at 6:42 am. Next forecast at approx. 8:42 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 an account to remove ads