The Niarbyl Rainfall ForecastUnited KingdomDGDumfries and GallowayThe NiarbylToday 25 Jul55%Sun 26 Jul40%Mon 27 Jul45%Tue 28 Jul35%Wed 29 Jul15%Thu 30 Jul15%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time The Niarbyl rainfall forecast issued today at 7:10 am. Next forecast at approx. 9:10 pm. Rainfall Rainfall AccumulationCastor Bay (Lurgan) RadarGet WillyWeather+ to remove ads