Temperatures will start rising on Thursday from the western, central and northern parts of Greece. The thermometre, in some cases, will show 38C.
Friday is expected to be the hottest day with temperatures reaching up to 40C.
On Saturday and Sunday the condition is going to be better with temperatures dropping by 2-4C due to the strong northerly winds that on Sunday will reach up to 8 on the Beaufort scale.
However, the high temperatures will continue in the western, central and northern parts in the first days of next week.