Tremethick Cross Rainfall ForecastUnited KingdomSWCornwallTremethick CrossToday 28 Mar65%Fri 29 Mar55%Sat 30 Mar65%Sun 31 Mar45%Mon 1 Apr35%Tue 2 Apr55%Wed 3 Apr55%Tremethick Cross rainfall forecast issued today at 6:43 pm. Next forecast at approx. 8:43 am.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