Arcachon weather live forecast

Today's maximum temperature in Arcachon is expected to be 12°C. Select a day from the live weather forecast for Arcachon, France for more weather parameters.

Saturday
28th Mar
12

9

4

4
Sunday
29th Mar
13

7

9

4
Monday
30th Mar
14

6

0

3
Tuesday
31st Mar
16

6

6

4
Wednesday
1st Apr
16

8

7

5

5-day weather forecast updated at 04:02 on Friday 27th 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 28th March 2026

Expect mostly cloudy with light rain in Arcachon, France with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 77% chance of some rain and a fresh breeze of 36 kph from the north.

12
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
4
UV index (Moderate)
77
% chance of some rain
<5
mm of rainfall expected
12
°C wind chill
36
kph wind from N

Arcachon weather for Sunday 29th March 2026

Expect scattered clouds in Arcachon, France with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 34 kph from the north.

13
°C maximum temperature
7
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
34
kph wind from N

Arcachon weather for Monday 30th March 2026

Expect mostly cloudy with light rain in Arcachon, France with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a moderate breeze of 28 kph from the north-west.

14
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
3
UV index (Moderate)
45
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
28
kph wind from NW

Arcachon weather for Tuesday 31st March 2026

Expect broken clouds in Arcachon, France with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north-west.

16
°C maximum temperature
6
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from NW

Arcachon weather for Wednesday 1st April 2026

Expect broken clouds in Arcachon, France with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-west.