Chalmers' Hope Rainfall ForecastUnited KingdomOSOrkney IslandsChalmers' HopeToday 11 Feb45%Thu 12 Feb50%Fri 13 Feb60%Sat 14 Feb80%Sun 15 Feb85%Mon 16 Feb40%Tue 17 Feb10%Chalmers' Hope rainfall forecast issued today at 6:37 pm. Next forecast at approx. 8:37 am.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