Port nan Long Rainfall ForecastUnited KingdomHEWestern IslesPort nan LongToday 3 Oct100%Sat 4 Oct50%Sun 5 Oct90%Mon 6 Oct75%Tue 7 Oct75%Wed 8 Oct45%Port nan Long rainfall forecast issued today at 7:36 am. Next forecast at approx. 9:36 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