Great Lantic Beach Rainfall ForecastUnited KingdomSWCornwallGreat Lantic BeachToday 8 JulNo RainThu 9 Jul5%Fri 10 JulNo RainSat 11 JulNo RainSun 12 Jul5%Mon 13 Jul10%Great Lantic Beach rainfall forecast issued today at 1:35 am. Next forecast at approx. 3:35 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rainfall Rainfall AccumulationPredannack (Cornwall) RadarGet WillyWeather+ to remove ads