Friday’s weather is expected to be markedly colder than recent days, with temperatures only set to reach 13 degrees Celsius inland, 15 degrees Celsius on the coast, and two degrees Celsius in the mountains, where light snowfall is expected.

Rain is forecast to fall in lower ground, though clear skies are expected overnight, with overnight temperatures set to fall to five degrees Celsius inland, six degrees Celsius on the coasts, and minus four degrees Celsius in the mountains.

The skies will remain largely clear through Saturday and Sunday, though rain in lower ground and more snow in the mountains may fall from time to time, with Monday expected to be cloudier.

Temperatures will gradually increase through the weekend.

As of dawn, the depth of snow atop Mount Olympus was one centimetre.