Gallan Beag Rainfall ForecastUnited KingdomHEWestern IslesGallan BeagToday 16 May90%Sun 17 May55%Mon 18 May15%Tue 19 May80%Wed 20 May20%Thu 21 May55%Fri 22 May40%Gallan Beag rainfall forecast issued today at 7:36 pm. Next forecast at approx. 9:36 am.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