Trefor Rainfall ForecastUnited KingdomWLIsle of AngleseyTreforToday 29 Mar95%Sat 30 Mar25%Sun 31 Mar30%Mon 1 Apr10%Tue 2 Apr45%Wed 3 Apr45%Thu 4 Apr55%Trefor rainfall forecast issued today at 12:43 pm. Next forecast at approx. 2:43 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dublin RadarNational SatelliteNational SynopticGet an account to remove ads