Holyhead Rainfall ForecastUnited KingdomWLIsle of AngleseyHolyheadToday 23 Sep90%Thu 24 Sep85%Fri 25 Sep60%Sat 26 Sep30%Sun 27 Sep35%Mon 28 Sep30%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Holyhead rainfall forecast issued today at 1:09 am. Next forecast at approx. 3:09 pm. Rainfall Rainfall AccumulationDublin RadarGet WillyWeather+ to remove ads