St Germans River - River Lynher Entrance Rainfall ForecastUnited KingdomSWCornwallSt Germans River - River Lynher EntranceToday 15 Apr95%Thu 16 Apr15%Fri 17 Apr50%Sat 18 Apr10%Sun 19 Apr5%Mon 20 Apr10%St Germans River - River Lynher Entrance rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 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