Castle Howard Rainfall ForecastUnited KingdomYHNorth YorkshireCastle HowardToday 17 Sep5%Thu 18 Sep45%Fri 19 Sep35%Sat 20 Sep85%Sun 21 Sep45%Mon 22 Sep5%Tue 23 Sep5%Castle Howard rainfall forecast issued today at 7:37 pm. Next forecast at approx. 9:37 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time High Moorsley (Durham) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads