Lisbon weather live forecast

Today's maximum temperature in Lisbon is expected to be 30°C. Select a day from the live weather forecast for Lisbon, Portugal for more weather parameters.

Friday
4th Sep
30

25

1

3
Saturday
5th Sep
34

23

12

6
Sunday
6th Sep
32

21

12

7
Monday
7th Sep
29

19

8

7
Tuesday
8th Sep
27

19

9

7

5-day weather forecast updated at 04:00 on Friday 4th September 2026 GMT

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

Lisbon weather forecast by day

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

Lisbon weather for Friday 4th September 2026

Expect broken clouds in Lisbon, Portugal with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

30
°C maximum temperature
25
°C minimum temperature
broken clouds
1
hour of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from N

Lisbon weather for Saturday 5th September 2026

Expect clear skies in Lisbon, Portugal with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north.

34
°C maximum temperature
23
°C minimum temperature
clear skies
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
12
kph wind from N

Lisbon weather for Sunday 6th September 2026

Expect clear skies in Lisbon, Portugal with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north.

32
°C maximum temperature
21
°C minimum temperature
clear skies
12
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from N

Lisbon weather for Monday 7th September 2026

Expect scattered clouds in Lisbon, Portugal with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

29
°C maximum temperature
19
°C minimum temperature
scattered clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from N

Lisbon weather for Tuesday 8th September 2026

Expect broken clouds in Lisbon, Portugal with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the north.