Arcachon weather live forecast

Today's maximum temperature in Arcachon is expected to be 20°C. Select a day from the live weather forecast for Arcachon, France for more weather parameters.

Thursday
9th Apr
20

11

12

6
Friday
10th Apr
22

12

8

6
Saturday
11th Apr
19

8

0

1
Sunday
12th Apr
14

7

6

2
Monday
13th Apr
16

7

2

5

5-day weather forecast updated at 04:02 on Thursday 9th 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 Thursday 9th April 2026

Expect clear skies in Arcachon, France with a maximum temperature of 20°C, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the west.

20
°C maximum temperature
11
°C minimum temperature
clear skies
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
16
kph wind from W

Arcachon weather for Friday 10th April 2026

Expect broken clouds in Arcachon, France with a maximum temperature of 22°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-east.

22
°C maximum temperature
12
°C minimum temperature
broken clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
16
kph wind from SE

Arcachon weather for Saturday 11th April 2026

Expect mostly cloudy with rain in Arcachon, France with a maximum temperature of 19°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 92% chance of some rain and a fresh breeze of 34 kph from the north-west.

19
°C maximum temperature
8
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
92
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
34
kph wind from NW

Arcachon weather for Sunday 12th April 2026

Expect sunshine and showers in Arcachon, France with a maximum temperature of 14°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 52% chance of some rain and a moderate breeze of 20 kph from the south.

14
°C maximum temperature
7
°C minimum temperature
sunshine and showers
6
hours of sunshine
2
UV index (Low)
52
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
20
kph wind from S

Arcachon weather for Monday 13th April 2026

Expect mostly cloudy with light rain in Arcachon, France with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a moderate breeze of 22 kph from the north-west.