Waterloo Rainfall ForecastUnited KingdomHEHighlandWaterlooToday 17 Jul20%Sat 18 Jul20%Sun 19 Jul50%Mon 20 Jul15%Tue 21 Jul50%Wed 22 Jul45%Thu 23 Jul55%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Waterloo rainfall forecast issued today at 8:11 am. Next forecast at approx. . Rainfall Rainfall AccumulationDruim a'Starraig (Isle of Lewis) RadarGet WillyWeather+ to remove ads