River Tamar - Weir Point Rainfall ForecastUnited KingdomSWCornwallRiver Tamar - Weir PointToday 30 Jan85%Fri 31 Jan5%Sat 1 Feb75%Sun 2 Feb45%Mon 3 Feb50%Tue 4 Feb70%River Tamar - Weir Point 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 Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads