Gress Rainfall ForecastUnited KingdomHEWestern IslesGressToday 25 Apr35%Fri 26 Apr30%Sat 27 Apr30%Sun 28 Apr35%Mon 29 Apr50%Tue 30 Apr10%Gress rainfall forecast issued yesterday at 7:38 pm. Next forecast at approx. 9:38 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 an account to remove ads