Arcachon weather live forecast

Today's maximum temperature in Arcachon is expected to be 52°F. Select a day from the live weather forecast for Arcachon, France for more weather parameters.

Sunday
21st Dec
52

48

0

0
Monday
22nd Dec
52

45

1

1
Tuesday
23rd Dec
52

43

0

1
Wednesday
24th Dec
48

39

0

0
Thursday
25th Dec
39

32

0

1

5-day weather forecast updated at 04:02 on Saturday 20th 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 Sunday 21st December 2025

Expect mostly cloudy with light rain in Arcachon, France with a maximum temperature of 52°F and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 82% chance of some rain and a gentle breeze of 11 mph from the west.

52
°F maximum temperature
48
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
82
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
11
mph wind from W

Arcachon weather for Monday 22nd December 2025

Expect mostly cloudy with rain in Arcachon, France with a maximum temperature of 52°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 55% chance of some rain and a moderate breeze of 12 mph from the south-west.

52
°F maximum temperature
45
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
1
UV index (Low)
55
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
12
mph wind from SW

Arcachon weather for Tuesday 23rd December 2025

Expect mostly cloudy with light rain in Arcachon, France with a maximum temperature of 52°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 43% chance of some rain and a gentle breeze of 10 mph from the north.

52
°F maximum temperature
43
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
43
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
10
mph wind from N

Arcachon weather for Wednesday 24th December 2025

Expect overcast skies in Arcachon, France with a maximum temperature of 48°F and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the north-east.

48
°F maximum temperature
39
°F minimum temperature
overcast skies
0
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
43
°F wind chill
13
mph wind from NE

Arcachon weather for Thursday 25th December 2025

Expect overcast skies in Arcachon, France with a maximum temperature of 39°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the north-east.