Biarritz weather live forecast

Today's maximum temperature in Biarritz is expected to be 13°C. Select a day from the live weather forecast for Biarritz, France for more weather parameters.

Friday
15th May
13

11

3

4
Saturday
16th May
14

11

2

4
Sunday
17th May
16

10

3

4
Monday
18th May
19

11

5

6
Tuesday
19th May
23

13

4

8

5-day weather forecast updated at 04:01 on Friday 15th May 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 Friday 15th May 2026

Expect isolated thunderstorms in Biarritz, France with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 89% chance of some rain and a moderate breeze of 27 kph from the north-west.

13
°C maximum temperature
11
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
4
UV index (Moderate)
89
% chance of some rain
<10
mm of rainfall expected
13
°C wind chill
27
kph wind from NW

Biarritz weather for Saturday 16th May 2026

Expect mostly cloudy with rain in Biarritz, France with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 81% chance of some rain and a gentle breeze of 18 kph from the west.

14
°C maximum temperature
11
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
4
UV index (Moderate)
81
% chance of some rain
<10
mm of rainfall expected
14
°C wind chill
18
kph wind from W

Biarritz weather for Sunday 17th May 2026

Expect mostly cloudy with light rain in Biarritz, France with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a gentle breeze of 18 kph from the north-west.

16
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
4
UV index (Moderate)
32
% chance of some rain
<2
mm of rainfall expected
16
°C wind chill
18
kph wind from NW

Biarritz weather for Monday 18th May 2026

Expect broken clouds in Biarritz, France with a maximum temperature of 19°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the west.

19
°C maximum temperature
11
°C minimum temperature
broken clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
19
°C wind chill
10
kph wind from W

Biarritz weather for Tuesday 19th May 2026

Expect broken clouds in Biarritz, France with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-west.