Garneddwen Rainfall ForecastUnited KingdomWLPowysGarneddwenToday 27 Jul65%Tue 28 Jul60%Wed 29 Jul45%Thu 30 Jul25%Fri 31 Jul25%Sat 1 Aug10%Sun 2 Aug10%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Garneddwen rainfall forecast issued today at 1:11 pm. Next forecast at approx. 3:11 am. Rainfall Rainfall AccumulationCrug-y-Gorllwyn (Carmarthenshire) RadarGet WillyWeather+ to remove ads