Callanish Rainfall ForecastUnited KingdomHEWestern IslesCallanishToday 9 Jul55%Fri 10 Jul60%Sat 11 Jul5%Sun 12 Jul5%Mon 13 JulNo RainTue 14 Jul5%Callanish rainfall forecast issued today at 1:35 am. Next forecast at approx. 3:35 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rainfall Rainfall AccumulationDruim a'Starraig (Isle of Lewis) RadarGet WillyWeather+ to remove ads