Penzance (Newlyn) Rainfall ForecastUnited KingdomSWCornwallPenzance (Newlyn)Today 12 Jan65%Tue 13 Jan60%Wed 14 Jan75%Thu 15 Jan50%Fri 16 Jan35%Sat 17 Jan15%Penzance (Newlyn) rainfall forecast issued yesterday at 6:37 pm. Next forecast at approx. 8:37 am.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