Porto weather live forecast

Today's maximum temperature in Porto is expected to be 26°C. Select a day from the live weather forecast for Porto, Portugal for more weather parameters.

Sunday
24th May
26

17

5

UV6
Monday
25th May
26

17

10

UV7
Tuesday
26th May
28

16

8

UV7
Wednesday
27th May
31

19

7

UV7
Thursday
28th May
30

20

11

UV7

5-day weather forecast updated at 04:00 on Sunday 24th May 2026 GMT

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

Porto weather forecast by day

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

Porto weather for Sunday 24th May 2026

Expect isolated thunderstorms in Porto, Portugal with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 13% chance of some rain and a gentle breeze of 14 kph from the west.

26
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
UV6
UV index (High)
13
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
14
kph wind from W

Porto weather for Monday 25th May 2026

Expect scattered clouds in Porto, Portugal with a maximum temperature of 26°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

26
°C maximum temperature
17
°C minimum temperature
scattered clouds
10
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
26
°C wind chill
15
kph wind from W

Porto weather for Tuesday 26th May 2026

Expect scattered clouds in Porto, Portugal with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

28
°C maximum temperature
16
°C minimum temperature
scattered clouds
8
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
14
kph wind from W

Porto weather for Wednesday 27th May 2026

Expect broken clouds in Porto, Portugal with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the east.

31
°C maximum temperature
19
°C minimum temperature
broken clouds
7
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from E

Porto weather for Thursday 28th May 2026

Expect scattered clouds in Porto, Portugal with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-west.