Snowdon Weather (Next 3 days): The snow forecast for Snowdon is: Heavy rain (total 53.0mm), heaviest during Thu night. Freeze-thaw conditions (max 6°C on Wed morning, min -1°C on Fri night). Winds decreasing (gales from the SW on Thu afternoon, light winds from the NW by Fri night).
Snowdon Weather (Days 4-6): Heavy rain (total 21.0mm), heaviest during Mon morning. Later becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 4°C on Sat night, min -1°C on Sat morning). Winds decreasing (severe gales from the SSW on Sun afternoon, calm by Mon night).