Harthill Rainfall ForecastUnited KingdomSTNorth LanarkshireHarthillToday 22 Jun95%Mon 23 Jun80%Tue 24 Jun80%Wed 25 Jun50%Thu 26 Jun60%Fri 27 Jun50%Sat 28 Jun40%Harthill rainfall forecast issued today at 7:36 pm. Next forecast at approx. 9:36 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Holehead (Stirling) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads