River Tamar - Weston Mill Lake Rainfall ForecastUnited KingdomSWDevonRiver Tamar - Weston Mill LakeToday 29 Sep100%Wed 30 Sep55%Thu 1 Oct35%Fri 2 Oct30%Sat 3 Oct15%Sun 4 Oct5%Mon 5 Oct5%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time River Tamar - Weston Mill Lake rainfall forecast issued today at 1:08 pm. Next forecast at approx. 3:08 am. Rainfall Rainfall AccumulationCobbacombe Cross (Devon) RadarGet WillyWeather+ to remove ads