Newcastle Rainfall ForecastUnited KingdomNIDownNewcastleToday 18 Jul5%Sun 19 Jul5%Mon 20 Jul10%Tue 21 Jul10%Wed 22 Jul10%Thu 23 Jul10%Fri 24 Jul10%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Newcastle rainfall forecast issued today at 12:56 pm. Next forecast at approx. . Rainfall Rainfall AccumulationCastor Bay (Lurgan) RadarGet WillyWeather+ to remove ads