Griomarstaidh Rainfall ForecastUnited KingdomHEWestern IslesGriomarstaidhToday 8 Jul50%Thu 9 Jul80%Fri 10 Jul55%Sat 11 Jul5%Sun 12 Jul5%Mon 13 JulNo RainTue 14 Jul15%Griomarstaidh rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 am.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