Valley Island Rainfall ForecastUnited KingdomHEWestern IslesValley IslandToday 15 Oct75%Fri 16 Oct65%Sat 17 Oct5%Sun 18 Oct15%Mon 19 Oct15%Tue 20 Oct10%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Valley Island rainfall forecast issued today at 1:08 am. Next forecast at approx. 3:08 pm. Rainfall Rainfall AccumulationDruim a'Starraig (Isle of Lewis) RadarGet WillyWeather+ to remove ads