Biarritz weather live forecast

Today's maximum temperature in Biarritz is expected to be 29°C. Select a day from the live weather forecast for Biarritz, France for more weather parameters.

Wednesday
17th Jun
29

18

14

8
Thursday
18th Jun
31

19

8

8
Friday
19th Jun
31

18

10

7
Saturday
20th Jun
30

19

12

8
Sunday
21st Jun
36

20

13

8

5-day weather forecast updated at 04:00 on Wednesday 17th June 2026 GMT

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

Biarritz weather forecast by day

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

Biarritz weather for Wednesday 17th June 2026

Expect scattered clouds in Biarritz, France with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

29
°C maximum temperature
18
°C minimum temperature
scattered clouds
14
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
15
kph wind from W

Biarritz weather for Thursday 18th June 2026

Expect broken clouds in Biarritz, France with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the west.

31
°C maximum temperature
19
°C minimum temperature
broken clouds
8
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from W

Biarritz weather for Friday 19th June 2026

Expect broken clouds in Biarritz, France with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

31
°C maximum temperature
18
°C minimum temperature
broken clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from W

Biarritz weather for Saturday 20th June 2026

Expect scattered clouds in Biarritz, France with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-east.

30
°C maximum temperature
19
°C minimum temperature
scattered clouds
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from NE

Biarritz weather for Sunday 21st June 2026

Expect scattered clouds in Biarritz, France with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.