St Eval Rainfall ForecastUnited KingdomSWCornwallSt EvalToday 26 Nov90%Thu 27 Nov65%Fri 28 Nov60%Sat 29 Nov40%Sun 30 Nov55%Mon 1 Dec55%St Eval rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Predannack (Cornwall) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads