Storm Byron has caused significant disruption across southern Greece , with severe impacts reported in multiple areas of the Attica region, including Megara, Nea Peramos, and Mandra. Roads have flooded, trees have fallen, and local authorities have issued warnings for residents to move from basements and ground floors to higher levels due to the risk of flash floods. In response to the storm , all schools and kindergartens in Athens remain closed today. Other regions affected include parts of