In a phase of instability it entered today Thursday (24.04.2025), until the beginning of next week, weatherwith the National Observatory of Athens predicting rains, storms and hailstorms, as well as a gradual drop in temperature.
According to the meteorologist Kostas Lagouvardoand Research Director at the National Observatory of Athens, “The weather on Thursday, Friday and Saturday will be characterized by intense instabilitywith the rains and thunderstorms, mainly at noon and afternoon.
On Thursday, phenomena will affect most of the mainland, and Crete is likely to be affected. On Friday, rains and thunderstorms will also extend to island areas, ie to Cyclades, Crete and Dodecanese. On Saturday, volatility will mainly focus on continental trunk of the country. “
As he says: “In several areas these phenomena will also be accompanied by hailstorms, but generally small.” Concerning Attica, he adds: “On Thursday we are waiting, noon and afternoon, to have some rain or thunderstorms, while on Friday the likelihood of phenomena is greater and may be more extensive. There is a probability of rain or thunderstorms for Saturday. “
From Sunday onwards, Costas Lagouvardos concludes, “instability will be limited slowly, and the beginning of next week the main feature of the weather will be, at least in the first days, the gradual drop in temperature and the prevalence of very strong northern winds in the Aegean.”
The suspension swimming
In turn, the meteorologist Theodoris Kolydas In his post on Facebook states: ‘Noteworthy precipitation Provided by the end of the month in the continents due to instability and consecutive disorders that will affect our country.
Temperatures from next Sunday and for about a week will be at levels under normal for the season. After the early days of May, good temperatures return for the season. “
Analytical Prognosis
On Friday, April 25th, clouds are expected to be increased with local rains and thunderstorms mainly during warm hours of the day. Storms mainly in the south are likely to be accompanied by small hailstorms.
Temperature will range in western Macedonia from 6 to 19-20 degrees Celsiusin the rest of Macedonia and Thrace from 5 to 25 degrees Celsiusin Thessaly by 6 to 24 degrees Celsius, in Epirus by 4 to 21 degrees Celsiusto the rest of the continents by 5 to 22-23 points Celsius, in the Ionian Islands by 10 to 20-21 and on the Aegean islands and in Crete by 9 to 21-22 points Celsius.
The winds In the central and northern Aegean they will blow from various addresses with tensions to 2-3 beaufortwhile in the South Aegean the winds will blow from western general addresses with tensions of up to 4-5 beaufort. In the Ionian, the winds will blow from western general addresses with tensions of up to 2-3 beaufort and locally in the southern sections up to 4 beaufort.
To Attica Clouds are expected to be increasing more with local rains and thunderstorms during the warm hours of the day. The winds will blow from various addresses with tensions to 2 beaufort. Temperature will range from 15 to 21 degrees Celsius.
To Thessaloniki Transient clouds are expected with the possibility of local rains and thunderstorms mainly in the mountains. The winds will blow from southern general addresses with tensions to 2-3 beaufort. Temperature will range from 15 to 21-22 points Celsius.