Halkyn Rainfall ForecastUnited KingdomWLFlintshireHalkynToday 6 Sep90%Mon 7 Sep90%Tue 8 Sep45%Wed 9 Sep35%Thu 10 Sep45%Fri 11 Sep15%Sat 12 Sep40%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Halkyn rainfall forecast issued today at 7:08 pm. Next forecast at approx. 9:08 am. Rainfall Rainfall AccumulationHameldon Hill (Lancashire) RadarGet WillyWeather+ to remove ads