Llanycrwys Rainfall ForecastUnited KingdomWLCarmarthenshireLlanycrwysToday 16 Jun90%Wed 17 Jun90%Thu 18 Jun60%Fri 19 Jun80%Sat 20 Jun25%Sun 21 Jun20%Mon 22 Jun10%Llanycrwys rainfall forecast issued today at 7:36 am. Next forecast at approx. 9:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Crug-y-Gorllwyn (Carmarthenshire) Radar Rainfall Rainfall AccumulationGet WillyWeather+ to remove ads