Peighinn nan Aoireann Rainfall ForecastUnited KingdomHEWestern IslesPeighinn nan AoireannToday 27 Aug5%Fri 28 Aug10%Sat 29 Aug15%Sun 30 Aug40%Mon 31 Aug40%Tue 1 Sep35%Wed 2 Sep35%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Peighinn nan Aoireann rainfall forecast issued today at 1:09 pm. Next forecast at approx. 3:09 am. Rainfall Rainfall AccumulationDruim a'Starraig (Isle of Lewis) RadarGet WillyWeather+ to remove ads