Biggar Rainfall ForecastUnited KingdomSTSouth LanarkshireBiggarToday 14 Dec95%Mon 15 Dec5%Tue 16 Dec55%Wed 17 Dec55%Thu 18 Dec70%Fri 19 Dec50%Sat 20 Dec20%Biggar rainfall forecast issued today at 12:37 pm. Next forecast at approx. 2:37 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