Newtown-in-St-Martin Rainfall ForecastUnited KingdomSWCornwallNewtown-in-St-MartinToday 28 Sep10%Tue 29 Sep100%Wed 30 Sep65%Thu 1 Oct40%Fri 2 Oct30%Sat 3 Oct10%Sun 4 Oct10%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Newtown-in-St-Martin rainfall forecast issued today at 7:10 pm. Next forecast at approx. 9:10 am. Rainfall Rainfall AccumulationPredannack (Cornwall) RadarGet WillyWeather+ to remove ads