Thessaloniki weather live forecast

Today's maximum temperature in Thessaloniki is expected to be 33°C. Select a day from the live weather forecast for Thessaloniki, Greece for more weather parameters.

Friday
17th Jul
33

26

11

8
Saturday
18th Jul
33

27

15

8
Sunday
19th Jul
33

26

13

8
Monday
20th Jul
36

26

15

9
Tuesday
21st Jul
35

26

12

8

5-day weather forecast updated at 04:00 on Friday 17th July 2026 GMT

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The 5-day weather forecast for Greece (Thessaloniki) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Thessaloniki weather forecast by day

Below are the detailed weather forecasts for Thessaloniki for the next 5 days.

Thessaloniki weather for Friday 17th July 2026

Expect isolated thunderstorms in Thessaloniki, Greece with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 9% chance of some rain and a gentle breeze of 18 kph from the south.

33
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
8
UV index (Very High)
9
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
18
kph wind from S

Thessaloniki weather for Saturday 18th July 2026

Expect clear skies in Thessaloniki, Greece with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south.

33
°C maximum temperature
27
°C minimum temperature
clear skies
15
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
21
kph wind from S

Thessaloniki weather for Sunday 19th July 2026

Expect scattered clouds in Thessaloniki, Greece with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south.

33
°C maximum temperature
26
°C minimum temperature
scattered clouds
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
17
kph wind from S

Thessaloniki weather for Monday 20th July 2026

Expect clear skies in Thessaloniki, Greece with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south.

36
°C maximum temperature
26
°C minimum temperature
clear skies
15
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
17
kph wind from S

Thessaloniki weather for Tuesday 21st July 2026

Expect isolated thunderstorms in Thessaloniki, Greece with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 18 kph from the south.