Rhosgadfan Rainfall ForecastUnited KingdomWLGwyneddRhosgadfanToday 17 Aug90%Tue 18 Aug55%Wed 19 Aug60%Thu 20 Aug65%Fri 21 Aug35%Sat 22 Aug10%Sun 23 Aug10%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rhosgadfan rainfall forecast issued today at 7:08 am. Next forecast at approx. 9:08 pm. Rainfall Rainfall AccumulationCrug-y-Gorllwyn (Carmarthenshire) RadarGet WillyWeather+ to remove ads