Stornoway Rainfall ForecastUnited KingdomHEWestern IslesStornowayToday 1 Jul35%Wed 2 Jul55%Thu 3 Jul65%Fri 4 Jul85%Sat 5 Jul75%Sun 6 Jul50%Stornoway rainfall forecast issued today at 7:38 am. Next forecast at approx. 9:38 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Druim a'Starraig (Isle of Lewis) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads