Formentera weather live forecast

Thursday
20th Aug
34

27

6

7
Friday
21st Aug
32

25

10

8
Saturday
22nd Aug
32

25

6

8
Sunday
23rd Aug
32

25

6

7
Monday
24th Aug
31

24

11

7

5-day weather forecast updated at 04:02 on Wednesday 19th August 2026 GMT

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

Formentera weather forecast by day

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

Formentera weather for Thursday 20th August 2026

Expect isolated thunderstorms in Formentera, Formentera with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a moderate breeze of 21 kph from the south-west.

34
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
27
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
21
kph wind from SW

Formentera weather for Friday 21st August 2026

Expect isolated thunderstorms in Formentera, Formentera with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 6% chance of some rain and a gentle breeze of 18 kph from the south-west.

32
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
8
UV index (Very High)
6
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
18
kph wind from SW

Formentera weather for Saturday 22nd August 2026

Expect broken clouds in Formentera, Formentera with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south.

32
°C maximum temperature
25
°C minimum temperature
broken clouds
6
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from S

Formentera weather for Sunday 23rd August 2026

Expect broken clouds in Formentera, Formentera with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south.

32
°C maximum temperature
25
°C minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from S

Formentera weather for Monday 24th August 2026

Expect scattered clouds in Formentera, Formentera with a maximum temperature of 31°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 15 kph from the west.