Blackwater Reservoir Rainfall ForecastUnited KingdomHEHighlandBlackwater ReservoirToday 30 Jan90%Fri 31 Jan20%Sat 1 Feb85%Sun 2 Feb75%Mon 3 Feb90%Tue 4 Feb85%Blackwater Reservoir rainfall forecast issued today at 6:38 am. Next forecast at approx. 8:38 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Holehead (Stirling) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads