Gremista Rainfall ForecastUnited KingdomOSShetland IslandsGremistaToday 25 Feb80%Fri 26 Feb60%Sat 27 Feb5%Sun 28 Feb10%Mon 1 Mar15%Gremista rainfall forecast issued today at 12:31 pm. Next forecast at approx. 2:31 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time National RadarNational SatelliteNational SynopticGet an account to remove ads