Trumpan Rainfall ForecastUnited KingdomHEHighlandTrumpanToday 10 Jan100%Sun 11 Jan95%Mon 12 Jan80%Tue 13 Jan50%Wed 14 Jan60%Thu 15 Jan15%Fri 16 Jan15%Trumpan rainfall forecast issued today at 6:37 pm. Next forecast at approx. 8:37 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