Hurricane-like Zorba lashes Greece as it barrels toward Turkey

(CNN)The eastern Mediterranean is getting battered Saturday as a rare and powerful hurricane-like storm roars across Greece, triggering flooding as it makes its way toward Turkey.

The storm, called Zorba, on Saturday morning lashed the Greek coastal city of Kalamata and other spots along the Peloponnese coast, knocking out power in the town of Pylos.

Zorba has been dubbed a "Medicane" because of its location in the Mediterranean and its tropical-storm-like qualities. Such storms only occur once or twice a year, usually during September and October, when sea surface temperatures are warm.

Zorba is expected to be particularly strong in the eastern Peloponnese and eastern central Greece and the Athens region, Greece's National Meteorological Service warned Saturday afternoon.

It is also expected to bring gale-force winds by night to the Aegean Islands, where Syrian refugees are crowded into camps.

Early Sunday morning, the extreme weather will mostly affect the eastern and southern Peloponnese, then move into Turkey, the meteorological service said.

Storm surge and roof damage predicted in Turkey