Waterlake Rainfall ForecastUnited KingdomSWCornwallWaterlakeToday 4 Oct15%Mon 5 Oct20%Tue 6 Oct50%Wed 7 Oct50%Thu 8 Oct85%Fri 9 Oct85%Sat 10 Oct15%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Waterlake rainfall forecast issued today at 7:08 pm. Next forecast at approx. 9:08 am. Rainfall Rainfall AccumulationPredannack (Cornwall) RadarGet WillyWeather+ to remove ads