Arcachon weather live forecast

Today's maximum temperature in Arcachon is expected to be 16°C. Select a day from the live weather forecast for Arcachon, France for more weather parameters.

Saturday
7th Mar
16

11

3

2
Sunday
8th Mar
14

10

2

1
Monday
9th Mar
17

8

6

3
Tuesday
10th Mar
16

8

9

2
Wednesday
11th Mar
16

8

0

3

5-day weather forecast updated at 04:02 on Saturday 7th March 2026 GMT

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

Arcachon weather forecast by day

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

Arcachon weather for Saturday 7th March 2026

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

16
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
16
% chance of some rain
<2
mm of rainfall expected
16
°C wind chill
18
kph wind from E

Arcachon weather for Sunday 8th March 2026

Expect mostly cloudy with light rain in Arcachon, France with a maximum temperature of 14°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a light breeze of 11 kph from the south-west.

14
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
33
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
11
kph wind from SW

Arcachon weather for Monday 9th March 2026

Expect broken clouds in Arcachon, France with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-east.

17
°C maximum temperature
8
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
12
kph wind from SE

Arcachon weather for Tuesday 10th March 2026

Expect scattered clouds in Arcachon, France with a maximum temperature of 16°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.

16
°C maximum temperature
8
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
16
°C wind chill
12
kph wind from NW

Arcachon weather for Wednesday 11th March 2026

Expect broken clouds in Arcachon, France with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-west.