Knock Rainfall ForecastUnited KingdomHEWestern IslesKnockToday 4 Jul30%Sun 5 Jul95%Mon 6 Jul95%Tue 7 Jul80%Wed 8 Jul55%Thu 9 Jul60%Fri 10 Jul40%Knock rainfall forecast issued today at 7:35 pm. Next forecast at approx. 9:35 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rainfall Rainfall AccumulationDruim a'Starraig (Isle of Lewis) RadarGet WillyWeather+ to remove ads