Tregeiriog Rainfall ForecastUnited KingdomWLWrexhamTregeiriogToday 29 Sep95%Wed 30 Sep40%Thu 1 Oct30%Fri 2 Oct40%Sat 3 Oct10%Sun 4 Oct5%Mon 5 Oct15%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Tregeiriog rainfall forecast issued today at 7:10 pm. Next forecast at approx. 9:10 am. Rainfall Rainfall AccumulationClee Hill (Shropshire) RadarGet WillyWeather+ to remove ads