Thessaloniki weather live forecast

Today's maximum temperature in Thessaloniki is expected to be 21°C. Select a day from the live weather forecast for Thessaloniki, Greece for more weather parameters.

Wednesday
29th Apr
21

14

10

5
Thursday
30th Apr
20

12

4

3
Friday
1st May
13

11

4

2
Saturday
2nd May
16

10

8

4
Sunday
3rd May
17

10

8

5

5-day weather forecast updated at 04:00 on Wednesday 29th April 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 Wednesday 29th April 2026

Expect sunshine and showers in Thessaloniki, Greece with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 17 kph from the south.

21
°C maximum temperature
14
°C minimum temperature
sunshine and showers
10
hours of sunshine
5
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
21
°C wind chill
17
kph wind from S

Thessaloniki weather for Thursday 30th April 2026

Expect mostly cloudy with rain in Thessaloniki, Greece with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 94% chance of some rain and a moderate breeze of 23 kph from the north.

20
°C maximum temperature
12
°C minimum temperature
mostly cloudy with rain
4
hours of sunshine
3
UV index (Moderate)
94
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
23
kph wind from N

Thessaloniki weather for Friday 1st May 2026

Expect mostly cloudy with rain in Thessaloniki, Greece with a maximum temperature of 13°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 66% chance of some rain and a light breeze of 9 kph from the north.

13
°C maximum temperature
11
°C minimum temperature
mostly cloudy with rain
4
hours of sunshine
2
UV index (Low)
66
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
9
kph wind from N

Thessaloniki weather for Saturday 2nd May 2026

Expect sunshine and showers in Thessaloniki, Greece with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 13 kph from the north-west.

16
°C maximum temperature
10
°C minimum temperature
sunshine and showers
8
hours of sunshine
4
UV index (Moderate)
54
% chance of some rain
<5
mm of rainfall expected
16
°C wind chill
13
kph wind from NW

Thessaloniki weather for Sunday 3rd May 2026

Expect sunshine and showers in Thessaloniki, Greece with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 24% chance of some rain and a gentle breeze of 15 kph from the south.