Rains and storms They hit, mainly in the central and southern continents on Saturday (21.06.2025), with the phenomena in Attica and the Peloponnese being strong. Apocalyptic are the items recorded Weather forecast.
The strong thunderstorms on Saturday were imprinted by the European Meteosat-10 meteorological satellite, which, after being processed by specialized algorithms carried out by the National Observatory of Athens / meteo.gr, was estimated that the heights of the thunderstorms were over 10 kilometers.
Figure 1: The estimated heights of the cloud top, as emerged from the image of the European Meteorological Satellite Meteosat-10 and were calculated by the National Observatory of Athens/meteo.gr, at noon on Saturday 21/06/2025.
According to the Athens National Observatory’s automatic meteorological stations / meteo.gr, significant rainfall was mainly found in the central and southern continental sections, as is clearly presented on the rain scale of the rain below, with the highest height of about 57 mm.
It is worth noting that 57 mm of rain occurred in almost 1 hour. It should be noted that 1 mm of rain corresponds to 1 liter of water on the surface of a square meter.
Map 1: Rain -height map, as well as the eight largest cumulative heights until the afternoon on Saturday 21/06/2025, as recorded by the Athens National Observatory/meteo.gr.
EMY: The weather of Sunday 22 June
In Central Macedonia, eastern Thessaly and southern Ionian Sea on Sunday (22.06.2025) there will be few clouds to be increased as increased with Local rains or thunderstorms mainly in the midday – afternoon hours.
The rest of the country is generally expected to be cloudy and only locally on the continents and the Ionian in the midday – afternoon hours will develop temporary clouds in the western mountains, as well as in the Ionian Sea. Local rainstorms and rains.
The winds To the west they will blow from east directions 3 to 5 and from the afternoon west northwest with the same intensity. In the east they will blow from northern directions 4 to 6 and in the Aegean 7 local 8 beaufort.
OR temperature It will decline further, mainly to the east and reach the continents, the Ionian and southern Crete 30 to 31 degrees and in the other maritime sections 26 to 28 degrees Celsius.
The weather in Attica, Thessaloniki
ATTICA
Weather: Generally cloudy.
Winds: from northern addresses 4 to 5 and east 6 local 7 beaufort.
Temperature: from 20 to 30 degrees Celsius.
Thessaloniki
Weather: A few clouds temporarily increased in the midday – afternoon hours with the possibility of local rainstorms.
Winds: Variable 3 and temporary at noon-afternoon southeast up to 4 beaufort.
Temperature: from 18 to 30 degrees Celsius.
The weather in the rest of Greece
MACEDONIA, THRAKI
Weather: In Central Macedonia a few clouds transiently increased with local rains or rainwater mainly in the midday – afternoon. In the rest of the wipes generally cloudy weather and only in the afternoon – afternoon hours will develop temporary clouds and local rainstorms will occur in the mountains.
Winds: Weak variable 3 to 4 and east of east addresses 4 to 5 beaufort.
Temperature: from 16 to 31 degrees Celsius. In Western Macedonia 2 to 3 degrees lower.
Ionian Islands, Epirus, Western Solid, Western Peloponnese
Weather: Generally cloudy. In the southern Ionian Sea from the morning and in the afternoon – afternoon on the continents, temporary clouds will be developed and local rainstorms will occur and possibly in the southern Peloponnese in the afternoon.
Winds: from east directions 3 to 5 and from the afternoon west northwest with the same intensity.
Temperature: From 19 to 31 local in mainland 33 degrees Celsius. Inside the continent 2 to 3 degrees lower.
EASTERN Solid, EVIA, EASTERN PELOPONNESE
Weather: Generally cloudy. Temporary clouds will develop in the afternoon in the mountains of Sterea and the Peloponnese.
Winds: from north directions 4 to 6 and east local 7 beaufort.
Temperature: from 18 to 30 degrees Celsius.
CRETE, CRETE
Weather: Generally cloudy.
Winds: from northern addresses 6 to 7 local 8 beaufort.
Temperature: from 21 to 27 and in southern Crete locally 31 degrees Celsius.
EAST ISLANDS – DODECANESEA
Weather: Generally cloudy.
Winds: from northern addresses 6 to 7 and locally to 8 beaufort.
Temperature: from 21 to 29 and locally 31 degrees Celsius.
THESSALY
Weather: A few clouds transiently increased with local rains or rainstorms mainly in the midday – afternoon hours.
Winds: from east addresses 3 to 4 beaufort.
Temperature: from 18 to 27 degrees Celsius.