River Tamar - Millbrook Lake Entrance Rainfall ForecastUnited KingdomSWCornwallRiver Tamar - Millbrook Lake EntranceToday 29 Mar55%Sat 30 Mar40%Sun 31 Mar45%Mon 1 Apr35%Tue 2 Apr75%Wed 3 Apr50%River Tamar - Millbrook Lake Entrance 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 Predannack (Cornwall) RadarNational SatelliteNational SynopticGet an account to remove ads