Newton (Hayscastle) Rainfall ForecastUnited KingdomWLPembrokeshireNewton (Hayscastle)Today 8 May5%Thu 9 May5%Fri 10 May5%Sat 11 May5%Sun 12 May35%Mon 13 May70%Tue 14 May60%Newton (Hayscastle) rainfall forecast issued today at 7:38 pm. Next forecast at approx. 9:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Crug-y-Gorllwyn (Carmarthenshire) RadarNational SatelliteNational SynopticGet an account to remove ads