Arcachon weather live forecast

Today's maximum temperature in Arcachon is expected to be 7°C. Select a day from the live weather forecast for Arcachon, France for more weather parameters.

Thursday
1st Jan
7

0

4

1
Friday
2nd Jan
8

-1

2

1
Saturday
3rd Jan
6

2

0

1
Sunday
4th Jan
5

-1

8

1
Monday
5th Jan
6

-4

4

1

5-day weather forecast updated at 04:02 on Tuesday 30th December 2025 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 Thursday 1st January 2026

Expect broken clouds in Arcachon, France with a maximum temperature of 7°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-east.

7
°C maximum temperature
0
°C minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
4
°C wind chill
13
kph wind from SE

Arcachon weather for Friday 2nd January 2026

Expect mostly cloudy with light rain in Arcachon, France with a maximum temperature of 8°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a gentle breeze of 16 kph from the east.

8
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
34
% chance of some rain
<2
mm of rainfall expected
5
°C wind chill
16
kph wind from E

Arcachon weather for Saturday 3rd January 2026

Expect overcast skies in Arcachon, France with a maximum temperature of 6°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north-east.

6
°C maximum temperature
2
°C minimum temperature
overcast skies
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
2
°C wind chill
23
kph wind from NE

Arcachon weather for Sunday 4th January 2026

Expect scattered clouds in Arcachon, France with a maximum temperature of 5°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-east.

5
°C maximum temperature
-1
°C minimum temperature
scattered clouds
8
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
1
°C wind chill
20
kph wind from NE

Arcachon weather for Monday 5th January 2026

Expect sunshine and showers in Arcachon, France with a maximum temperature of 6°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a moderate breeze of 21 kph from the south-west.