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.

Friday
17th Apr
20

13

13

6
Saturday
18th Apr
20

13

5

5
Sunday
19th Apr
24

12

4

5
Monday
20th Apr
25

13

6

6
Tuesday
21st Apr
21

11

4

6

5-day weather forecast updated at 04:02 on Thursday 16th April 2026 GMT

More about Arcachon

Arcachon by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for France

Disneyland Paris: Latest offers on tickets & packages

Deal

Check top offers on Disneyland Paris tickets & packages
Combine a family holiday to France or Paris city break
With an exciting visit to Disneyland Paris

Go to Disneyland Paris deal >>

View all Disneyland Paris offers

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 Friday 17th April 2026

Expect scattered clouds in Arcachon, France with a maximum temperature of 20°C, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.

20
°C maximum temperature
13
°C minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from N

Arcachon weather for Saturday 18th April 2026

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

20
°C maximum temperature
13
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
16
kph wind from NW

Arcachon weather for Sunday 19th April 2026

Expect isolated thunderstorms in Arcachon, France with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 14 kph from the north-east.

24
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
14
kph wind from NE

Arcachon weather for Monday 20th April 2026

Expect isolated thunderstorms in Arcachon, France with a maximum temperature of 25°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and a gentle breeze of 17 kph from the north.

25
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
22
% chance of some rain
<2
mm of rainfall expected
25
°C wind chill
17
kph wind from N

Arcachon weather for Tuesday 21st April 2026

Expect broken clouds in Arcachon, France with a maximum temperature of 21°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.