Griminish (Na h-Eileanan an Iar) Rainfall ForecastUnited KingdomHEWestern IslesGriminish (Na h-Eileanan an Iar)Today 21 Nov80%Fri 22 Nov85%Sat 23 Nov95%Sun 24 Nov55%Mon 25 Nov40%Tue 26 Nov15%Wed 27 Nov15%Griminish (Na h-Eileanan an Iar) rainfall forecast issued today at 12:40 pm. Next forecast at approx. 2:40 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Druim a'Starraig (Isle of Lewis) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads