Face all for a new wave heat It seems that all of Greece is going. Although in recent days we have ‘melted’ from the heat, the temperature It is expected on Monday to climb another.
And today Thursday (17.07.2025) The thermometer will hit ‘red’ with the temperature touching their 39 degrees Celsius. The Weekend are expected rains and rain but from the forthcoming Mondaywe are waiting again heat.
THE George Tsatrafyllias states that the hottest days will be the Tuesday and Wednesday as mercury will exceed 44 degrees Celsius.
As the meteorologist reports, temperatures will return to normal- for the season- from Friday (25.07.2025).
“The obsessive heat will culminate with African heat and even strong. Good morning. They still insist today the predictions of a strong heat wave of 20 to 24 July. Indeed, the most difficult days will be Tuesday 22/7 and Wednesday 23/7. These days the heatwave seems to be particularly “aggressive” with mercury even exceeding them 43-44 points! OR degeneration It comes from Friday 25/7 with mild temperatures by the end of the month, “the meteorologist said.
See here in which areas there will be a high risk of fire event:
’42s before the rain and thunderstorms’
With a lengthy post on social media and the Giannis Kallianos It informs the public about the extreme temperatures that will occur next week.
Mega meteorologist informs that the new heat wave that will start on Monday will have 4 days. The weekend is expected to occur mainly in the north.
The whole post by Yiannis Kallianou:
“Increased probability and strong heat from Monday 21 July. It has a high chance of – the prediction scenario – will take place a strong heatwave from Monday, July 21, the third in a row so far for this summer, but by far the strongest of the previous ones.
Its duration, at the moment, seems to be about 4 days, that is, it will start on Monday 21/7 and will end on Thursday 24/7. Of course, the heat exit date cannot yet be determined with complete security, so it is estimated that it will last 4 days. It may have more. After all, forecasts are constantly changing, 4 times a day.
Little breaths of dew to the new week
These days we do not experience heat wave. I have explained it scientifically many times so far. The ongoing 38s may be tiring, but according to the scientific definition, they are not the heat of the heat we are experiencing. They are purely summer and I would say tolerable for all we stay in Greece. After all Thursday, Friday and Saturday, strong rain or even thunderstorms will occur mainly in northern Greece (and not only). So, until the coming weekend, just as I had explained to you, conditions will not be reminiscent of heat.
Over 42 ° C the temperature from Monday
However, as of Monday, July 21, if the newest forecasts are maintained, that is, if temperatures are reported about 26-27 ° C and locally 28 ° C at 1500 meters above sea level (850 HPA), then we will talk about temperatures that during the heat and in the heat of the interior can still reach the heat of the interior, 42-43°C and locally perhaps at the 44°C. I would like to believe that we will get there and that there will be no even increased temperatures, as some models provide. Of course we have several more days ahead of us and so maybe we have some changes, I hope for the coolest scenario.
Athens temperature estimate
- Thursday July 17: 38 ° C
- Friday July 18: 36 ° C
- Saturday July 19: 35-36 ° C
- Sunday July 20: 38 ° C
- Monday 21 July: 39-40 ° C (medium-term estimate)
- Tuesday 22 July: 41-42 ° C (medium-term estimate)
PS: I give Athens, not because Greece is only Athens, but because it is a central area with a large population. The other cities will follow next time. I’ll let you know in the next few days. Good balance of week. “
See here the heatwave course:
Weather forecast for today Thursday 17-07-2025
Generally cloudy weather. From noon hours they will develop in mainland local clouds and in the afternoon local ravine and isolated storms mainly in the mountains of Macedonia.
The winds They will blow in the western variable 3 to 4 and noon – afternoon west northwest 4 to 5 beaufort. To the east of north directions 3 to 4 and from noon west southwest to 5 beaufort.
OR temperature will not note a significant change. It will reach their continents 36 to 38, locally east 39 degrees and in their island 32 to 34 and 35 degrees Celsius.
Attica
Weather: Generally cloudy.
Winds: Variable 3 to 4 beaufort and noon – afternoon from southern addresses with the same intensity.
Temperature: from 23 to 36 to 37 degrees Celsius.
Thessaloniki
Weather: Generally cloudy. Clouds will develop from noon and late in the afternoon there will be local rainstorms and isolated thunderstorms.
Winds: Variable 3 to 4 beaufort and noon – afternoon in coastal southern directions with the same intensity. At night there will be north winds 4 to 5 beaufort.
Temperature: from 23 to 35 degrees Celsius.
Macedonia – Thrace
Weather: Generally cloudy. Clouds will develop from noon hours and local rainstorms and isolated thunderstorms will occur in the afternoon mainly in the mountains of Macedonia.
Winds: Variable 3 and noon – afternoon in coastal southern addresses to 4 beaufort. At night there will be north winds 4 to 5 beaufort.
Temperature: from 19 to 37 and locally 38 degrees Celsius. In Western Macedonia the maximum 2 to 4 degrees lower.
Ionian Islands – Epirus – Western Sterea – West Peloponnese
Weather: Generally cloudy. In the afternoon – afternoon, local clouds will develop on the continents and possibly in the mountains of Epirus.
Winds: Variable 3 to 4 and noon – afternoon west northwest 4 to 5 beaufort.
Temperature: From 20 to 37 and 38 degrees locally, in the Ionian islands up to 34 degrees Celsius. Inside the continent 2 to 3 degrees lower.
Thessaly – Eastern Central – Evia – Eastern Peloponnese
Weather: Generally cloudy. Local clouds will develop in the midnight – afternoon in Thessaly and in the mountains of the rest of the areas.
Winds: Variable 3 to 4 beaufort and noon – afternoon in coastal southern directions with the same intensity.
Temperature: from 20 to 38 and 39 degrees locally, in Sporades up to 31 degrees Celsius.
Cyclades – Crete
Weather: Clear.
Winds: West northwest 3 to 4 beaufort and in the afternoon west southwest with the same intensity.
Temperature: from 23 to 32 degrees and in Crete 33 to 34 degrees Celsius.
Eastern Aegean Islands – Dodecanese
Weather: Generally cloudy.
Winds: initially from north directions 3 to 4 beaufort and from noon from western addresses with the same intensity.
Temperature: from 24 to 34 to 35 degrees Celsius.
See here the course of the winds:
The weather forecast of the next day
The weather on Friday 18-07-2025
In the northern country there are few clouds that will gradually grow and manifest local rains and sporadic storms Mostly in eastern Macedonia and Thrace, with a gradual improvement in the afternoon.
In the rest of the country, generally cloudy weather, with temporary clouds on the mainland in the midday – afternoon hours in the mountains of Thessaly. ravine.
The winds will blow to south west 4 to 5 and the rest of the country from northern addresses 3 with 5 Beaufort.
OR temperature It will fall mainly to the north where it will not exceed 31 to 33 points, and will reach 34 to 37 degrees, in the Ionian and eastern Aegean 32 to 35 degrees and in the Cyclades and Crete 30 with 33 degrees Celsius.
The weather on Saturday 19-07-2025
Generally cloudy weather, with transient clouds in the midday – afternoon hours in the eastern continents where local ravine.
The winds They will blow north -northwest 3 to 5 and in the eastern Aegean local 6 beaufort.
OR temperature will not note a significant change.
The weather on Sunday 20-07-2025
Generally cloudy weather, with few clouds in the midday – afternoon hours in the continental mountains.
The winds They will blow north -northwest 3 to 5 and in the eastern Aegean local 6 beaufort.
OR temperature will make a slight rise.
The weather on Monday 21-07-2025
Generally cloudy weather.
The winds They will blow northwest 3 to 5 and in the Aegean 6, temporarily to the east local 7 beaufort.
OR temperature will make a slight further rise.