Severe storms swept through the Cyclades on Monday, March 31, causing widespread destruction on islands such as Mykonos and Paros. The heavy rainfall, which fell in a short period, led to flash floods, sweeping away vehicles and causing extensive damage to homes, businesses, and infrastructure, according to the National Observatory of Athens (meteo.gr).
Satellite images from the American Landsat-8 satellite, analysed by METEO, reveal the extent of the destruction in Naoussa, Paros, where the flooding deposited vast amounts of debris and mud into the sea. Naoussa recorded some of the most significant damage, with streets turning into raging torrents, sidewalks disappearing, and its picturesque harbor transformed into a massive, mud-filled lake.
The highest recorded rainfall by 8.20pm on Monday was 71.6mm at the National Observatory of Athens’ automatic weather station in Mykonos, while Paros saw 36.6mm of rain. The sudden downpour left overturned cars, some swept into the sea, while floodwaters surged through homes, scattering debris, rocks, and timber throughout affected areas, according to authorities.
In Paros, torrents of water rushed down from the mountains, following their natural course through a local stream—now replaced by the only road leading to the heart of Naoussa. Within minutes, the area was submerged, resembling a disaster zone.
Local residents note that this road was originally a natural stream, later paved over to accommodate traffic. The longstanding issue, known for decades, has never been adequately addressed, leading to recurring dangers for drivers and residents whenever heavy rainfall strikes.
