Tresta Rainfall ForecastUnited KingdomOSShetland IslandsTrestaToday 2 Jul30%Thu 3 Jul60%Fri 4 Jul60%Sat 5 Jul55%Sun 6 Jul35%Mon 7 Jul25%Tresta rainfall forecast issued today at 1:37 am. Next forecast at approx. 3:37 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Hill of Dudwick (Aberdeenshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads