Smithstown Rainfall ForecastUnited KingdomHEHighlandSmithstownToday 18 Jul45%Sun 19 Jul50%Mon 20 Jul20%Tue 21 Jul55%Wed 22 Jul50%Thu 23 Jul50%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Smithstown rainfall forecast issued today at 11:25 am. Next forecast at approx. . Rainfall Rainfall AccumulationDruim a'Starraig (Isle of Lewis) RadarGet WillyWeather+ to remove ads