An Emergency bulletin has been issued by the National Meteorological Service.

photo rights to original owner.

​An atmospheric disturbance will manifest itself in our country from Italy, due to the high pressure over Northern Europe, significantly affecting the Mediterranean. Based on the latest data, a drop in temperature of up to 8 degrees below is expected from today, keeping the temperature up to a little below the normal data for the season.

photo by Liz Osborn

Starting tomorrow, Saturday (27.09.25) in the afternoon, a storm system will commence in our country, with the main characteristics being heavy rains, intense storms and gale force winds that will reach up to 8 Beaufort, according to meteorologists' forecasts for the last 24 hours.

Today at noon, according to meteorologist Theodoros Kolidas, an emergency bulletin will be issued by the Hellenic Meteorological Service, which will provide more details on where the bad weather will "hit" most intensely.
At the moment forecasts suggest that Zakynthos Ilia, Achaia and Messinia will be in the crossline. Thus causing heavy downpours from Saturday night onwards. Other forecasts suggest that the brunt of the storm will take place at sea, further south. Nevertheless, a warning for Zakynthos and western - northwestern Peloponnese is worth more than enough, primarily for flooding phenomena.
Below we can see the forecasts from this evening with a height being on Sunday just after midnight then again intensifying around six o'clock in the evening. 

Zakynthos Informer will update as news bulletins come through. 
​source:-  CNN.gr