Snowfall and northerly winds are forecast for Thursday.
Very low temperatures throughout the country.
Wind velocity will reach 8 on the Beaufort scale.
Clouds and snow in the northern parts of the country with temperatures ranging from -06C to 06C.
Rain, sleet and snowfall in the western and eastern parts with temperatures between -05C-10C.
Rain, storms over the Aegean islands with snowfall in the mountainous areas of Crete and temperatures between 09C to 15C.
Rain or sleet in Athens. Snow will fall in the mountains around Athens and in the northern suburbs, 01C-08C.
Sleet and snow in Thessaloniki, -01C-05C.