Porto weather live forecast

Today's maximum temperature in Porto is expected to be 19°C. Select a day from the live weather forecast for Porto, Portugal for more weather parameters.

Thursday
27th Aug
19

15

4

5
Friday
28th Aug
22

15

6

6
Saturday
29th Aug
23

15

6

7
Sunday
30th Aug
23

18

2

6
Monday
31st Aug
23

17

10

7

5-day weather forecast updated at 04:00 on Wednesday 26th August 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 Thursday 27th August 2026

Expect isolated thunderstorms in Porto, Portugal with a maximum temperature of 19°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 20 kph from the south-west.

19
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
99
% chance of some rain
<20
mm of rainfall expected
19
°C wind chill
20
kph wind from SW

Porto weather for Friday 28th August 2026

Expect broken clouds in Porto, Portugal with a maximum temperature of 22°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

22
°C maximum temperature
15
°C minimum temperature
broken clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
22
°C wind chill
14
kph wind from SE

Porto weather for Saturday 29th August 2026

Expect broken clouds in Porto, Portugal with a maximum temperature of 23°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

23
°C maximum temperature
15
°C minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from W

Porto weather for Sunday 30th August 2026

Expect broken clouds in Porto, Portugal with a maximum temperature of 23°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-west.

23
°C maximum temperature
18
°C minimum temperature
broken clouds
2
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
16
kph wind from NW

Porto weather for Monday 31st August 2026

Expect scattered clouds in Porto, Portugal with a maximum temperature of 23°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-west.