Challister Rainfall ForecastUnited KingdomOSShetland IslandsChallisterToday 18 Apr65%Sun 19 Apr55%Mon 20 Apr5%Tue 21 Apr10%Wed 22 Apr10%Thu 23 Apr15%Fri 24 Apr15%Challister rainfall forecast issued today at 7:37 am. Next forecast at approx. 9:37 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Hill of Dudwick (Aberdeenshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads