Birkby (Allerdale) Rainfall ForecastUnited KingdomNWCumbriaBirkby (Allerdale)Today 2 Sep90%Thu 3 Sep90%Fri 4 Sep25%Sat 5 Sep15%Sun 6 Sep60%Mon 7 Sep40%Tue 8 Sep65%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Birkby (Allerdale) rainfall forecast issued today at 7:11 am. Next forecast at approx. 9:11 pm. Rainfall Rainfall AccumulationHigh Moorsley (Durham) RadarGet WillyWeather+ to remove ads