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.

Sunday
12th Apr
12

9

3

3
Monday
13th Apr
13

9

8

4
Tuesday
14th Apr
16

8

5

6
Wednesday
15th Apr
18

8

8

5
Thursday
16th Apr
22

9

7

5

5-day weather forecast updated at 04:02 on Sunday 12th April 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 Sunday 12th April 2026

Expect mostly cloudy with light rain in Arcachon, France with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a gentle breeze of 17 kph from the north-west.

12
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
3
UV index (Moderate)
26
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
17
kph wind from NW

Arcachon weather for Monday 13th April 2026

Expect sunshine and showers in Arcachon, France with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 23% chance of some rain and a moderate breeze of 22 kph from the north-west.

13
°C maximum temperature
9
°C minimum temperature
sunshine and showers
8
hours of sunshine
4
UV index (Moderate)
23
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
22
kph wind from NW

Arcachon weather for Tuesday 14th April 2026

Expect broken clouds in Arcachon, France with a maximum temperature of 16°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-west.

16
°C maximum temperature
8
°C minimum temperature
broken clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from NW

Arcachon weather for Wednesday 15th April 2026

Expect broken clouds in Arcachon, France with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-west.

18
°C maximum temperature
8
°C minimum temperature
broken clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from NW

Arcachon weather for Thursday 16th April 2026

Expect broken clouds in Arcachon, France with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north.