Mostly fair weather and northerly winds are forecast for Friday. Wind velocity will reach 6 on the Beaufort scale. Clouds in the northern parts of the country with temperatures ranging from 9C-22C. Fair weather in the central parts and in the south, 10C-26C. Clouds with possibility of rain over the islands, 13C-23C. Fair weather in Athens, 12C-24C. Scattered clouds in Thessaloniki, 12C-22C.