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.

Tuesday
24th Mar
16

8

11

4
Wednesday
25th Mar
14

8

4

4
Thursday
26th Mar
14

6

9

5
Friday
27th Mar
13

3

9

4
Saturday
28th Mar
14

7

2

2

5-day weather forecast updated at 04:02 on Monday 23rd 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 Tuesday 24th March 2026

Expect scattered clouds in Arcachon, France with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-west.

16
°C maximum temperature
8
°C minimum temperature
scattered clouds
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from NW

Arcachon weather for Wednesday 25th March 2026

Expect mostly cloudy with light rain in Arcachon, France with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a fresh breeze of 38 kph from the north-west.

14
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
4
UV index (Moderate)
38
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
38
kph wind from NW

Arcachon weather for Thursday 26th March 2026

Expect sunshine and showers in Arcachon, France with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 12% chance of some rain and a fresh breeze of 31 kph from the north.

14
°C maximum temperature
6
°C minimum temperature
sunshine and showers
9
hours of sunshine
5
UV index (Moderate)
12
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
31
kph wind from N

Arcachon weather for Friday 27th March 2026

Expect sunshine and showers in Arcachon, France with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a moderate breeze of 24 kph from the north-west.

13
°C maximum temperature
3
°C minimum temperature
sunshine and showers
9
hours of sunshine
4
UV index (Moderate)
26
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
24
kph wind from NW

Arcachon weather for Saturday 28th March 2026

Expect mostly cloudy with light rain in Arcachon, France with a maximum temperature of 14°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a fresh breeze of 32 kph from the north-west.