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.

Monday
9th Mar
16

9

8

3
Tuesday
10th Mar
15

9

5

3
Wednesday
11th Mar
13

9

2

1
Thursday
12th Mar
16

8

6

3
Friday
13th Mar
16

8

1

3

5-day weather forecast updated at 04:02 on Monday 9th 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 Monday 9th March 2026

Expect scattered clouds in Arcachon, France with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-east.

16
°C maximum temperature
9
°C minimum temperature
scattered clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from SE

Arcachon weather for Tuesday 10th March 2026

Expect broken clouds in Arcachon, France with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

15
°C maximum temperature
9
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
13
kph wind from SW

Arcachon weather for Wednesday 11th March 2026

Expect mostly cloudy with light rain in Arcachon, France with a maximum temperature of 13°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 75% chance of some rain and a fresh breeze of 29 kph from the south-west.

13
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
75
% chance of some rain
<5
mm of rainfall expected
13
°C wind chill
29
kph wind from SW

Arcachon weather for Thursday 12th March 2026

Expect broken clouds in Arcachon, France with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

16
°C maximum temperature
8
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
12
kph wind from S

Arcachon weather for Friday 13th March 2026

Expect mostly cloudy with rain in Arcachon, France with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 74% chance of some rain and a fresh breeze of 30 kph from the west.