Launceston Rainfall ForecastUnited KingdomSWCornwallLauncestonToday 2 Aug10%Sun 3 Aug60%Mon 4 Aug85%Tue 5 Aug5%Wed 6 Aug5%Thu 7 Aug10%Fri 8 Aug5%Launceston rainfall forecast issued today at 1:38 pm. Next forecast at approx. 3:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads