Fos-sur-Mer weather

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Fos-sur-Mer weather

Here is the Fos-sur-Mer weather forecast. You will find below :
- Fos-sur-Mer weather forecast for the next hours
- 7, 8 and 10 days weather forecast for Fos-sur-Mer
- the lastest Fos-sur-Mer weather conditions

Please note that the station providing the latest weather data is not necessarily in the center of Fos-sur-Mer. Differences in prediction may appear according to the location of the weather station, especially in mountains where data usualy come from plains. For better accuracy at high altitude, you should check the snow weather forecast.

You will find below some links for the 8 days weather forecast near Fos-sur-Mer :
- weather forecast for towns close to Fos-sur-Mer :
   - Port-de-Bouc weather forecast : town located at 4.15 km
   - Saint-Mitre-les-Remparts weather forecast : town located at 5.85 km
   - Istres weather forecast : town located at 9.37 km
   - Martigues weather forecast : town located at 9.48 km
   - Port-Saint-Louis-du-Rhône weather forecast : town located at 12.28 km
   - Saint-Chamas weather forecast : town located at 14.57 km
   - Sausset-les-Pins weather forecast : town located at 16.32 km
   - Miramas weather forecast : town located at 16.97 km

- weather forecast for department prefecture of Bouches-du-Rhône : Weather of Marseille
- weather forecast for other cities of Bouches-du-Rhône : Bouches-du-Rhône
- global weather on the map of France : weather france map

Must see: the road map of Fos-sur-Mer, the photos of Fos-sur-Mer, the map of Fos-sur-Mer.

I like Fos-sur-Mer !

7, 8 and 10 days weather forecast for Fos-sur-Mer

Week Forecast:

The latest weather data for Fos-sur-Mer were collected Saturday, 20 December 2025 at 11:01 from the nearest observation station of Istres.

Saturday, December 20th

15°C 12°C

0%
86%

Mostly cloudy

Temperature Max: 15°C    Temperature Min: 12°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 86%
Wind speed: 12 km/h North-West
Humidity: 85%°        UV Index: 1
Sunrise: 08:09     Sunset: 17:06

Sunday, December 21st

14°C 12°C

97%
98%

Rain

Temperature Max: 14°C    Temperature Min: 12°C
Precipitation Probability: 97% (Rain)
Percentage of sky occluded by clouds: 98%
Wind speed: 29 km/h North-West
Humidity: 85%°        UV Index: 1
Sunrise: 08:09     Sunset: 17:06

Monday, December 22nd

12°C 7°C

98%
98%

Rain

Temperature Max: 12°C    Temperature Min: 7°C
Precipitation Probability: 98% (Rain)
Percentage of sky occluded by clouds: 98%
Wind speed: 19 km/h North-West
Humidity: 88%°        UV Index: 1
Sunrise: 08:10     Sunset: 17:07

Tuesday, December 23rd

11°C 7°C

94%
97%

Rain

Temperature Max: 11°C    Temperature Min: 7°C
Precipitation Probability: 94% (Rain)
Percentage of sky occluded by clouds: 97%
Wind speed: 10 km/h South
Humidity: 86%°        UV Index: 1
Sunrise: 08:10     Sunset: 17:07

Wednesday, December 24th

10°C 5°C

59%
75%

Drizzle

Temperature Max: 10°C    Temperature Min: 5°C
Precipitation Probability: 59% (Rain)
Percentage of sky occluded by clouds: 75%
Wind speed: 12 km/h South
Humidity: 82%°        UV Index: 1
Sunrise: 08:11     Sunset: 17:08

Thursday, December 25th

8°C 4°C

77%
83%

Drizzle

Temperature Max: 8°C    Temperature Min: 4°C
Precipitation Probability: 77% (Rain)
Percentage of sky occluded by clouds: 83%
Wind speed: 13 km/h South
Humidity: 87%°        UV Index: 1
Sunrise: 08:11     Sunset: 17:09

Friday, December 26th

10°C 3°C

0%
38%

Partly cloudy

Temperature Max: 10°C    Temperature Min: 3°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 38%
Wind speed: 9 km/h South
Humidity: 78%°        UV Index: 1
Sunrise: 08:11     Sunset: 17:09

Saturday, December 27th

9°C 3°C

0%
5%

Clear

Temperature Max: 9°C    Temperature Min: 3°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 5%
Wind speed: 11 km/h South
Humidity: 78%°        UV Index: 1
Sunrise: 08:12     Sunset: 17:10

Sunday, December 28th

7°C 3°C

0%
21%

Mostly clear

Temperature Max: 7°C    Temperature Min: 3°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 21%
Wind speed: 21 km/h South
Humidity: 74%°        UV Index: 1
Sunrise: 08:12     Sunset: 17:11

Monday, December 29th

7°C 2°C

0%
44%

Partly cloudy

Temperature Max: 7°C    Temperature Min: 2°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 44%
Wind speed: 19 km/h South
Humidity: 73%°        UV Index: 1
Sunrise: 08:12     Sunset: 17:11

Latest Fos-sur-Mer weather conditions

The latest weather data for Fos-sur-Mer were collected Saturday, 20 December 2025 at 11:01 from the nearest observation station of Istres.

Latest weather conditions collected Sat, 20 December at 11:01

13°C

1016.97 hPa
0 mm/h
88%

Cloudy

Temperature: 13°C
Pressure: 1016.97 mbars
Precipitation Intensity: 0 mm/h
Percentage of sky occluded by clouds: 88%
Wind speed: 13 km/h North-West
Wind Gust Speed: 19.85 km/h
Visibility: 21595.82 km Humidity: 86%
Dew Point: 11° UV Index: 1

Fos-sur-Mer next hours weather forecast

This is the next hours weather forecast for Fos-sur-Mer.

Sat, 20 Dec - 1pm

15°C

Fos-sur-Mer weather:
Mostly cloudy
0% 83%
Wind Speed: 13 kmh
Wind Gust: 20 kmh

Sat, 20 Dec - 2pm

15°C

Fos-sur-Mer weather:
Mostly cloudy
0% 77%
Wind Speed: 14 kmh
Wind Gust: 22 kmh

Sat, 20 Dec - 3pm

15°C

Fos-sur-Mer weather:
Mostly cloudy
0% 86%
Wind Speed: 14 kmh
Wind Gust: 24 kmh

Sat, 20 Dec - 4pm

15°C

Fos-sur-Mer weather:
Cloudy
0% 88%
Wind Speed: 12 kmh
Wind Gust: 22 kmh

Sat, 20 Dec - 5pm

14°C

Fos-sur-Mer weather:
Cloudy
0% 88%
Wind Speed: 11 kmh
Wind Gust: 17 kmh

Sat, 20 Dec - 6pm

13°C

Fos-sur-Mer weather:
Cloudy
0% 93%
Wind Speed: 9 kmh
Wind Gust: 15 kmh

Sat, 20 Dec - 7pm

13°C

Fos-sur-Mer weather:
Cloudy
0% 94%
Wind Speed: 10 kmh
Wind Gust: 14 kmh

Sat, 20 Dec - 8pm

12°C

Fos-sur-Mer weather:
Cloudy
0% 92%
Wind Speed: 11 kmh
Wind Gust: 15 kmh

Sat, 20 Dec - 9pm

12°C

Fos-sur-Mer weather:
Cloudy
0% 90%
Wind Speed: 12 kmh
Wind Gust: 18 kmh

Sat, 20 Dec - 10pm

12°C

Fos-sur-Mer weather:
Cloudy
0% 92%
Wind Speed: 12 kmh
Wind Gust: 19 kmh

Sat, 20 Dec - 11pm

12°C

Fos-sur-Mer weather:
Cloudy
0% 92%
Wind Speed: 14 kmh
Wind Gust: 22 kmh

Sun, 21 Dec - 12am

12°C

Fos-sur-Mer weather:
Cloudy
0% 92%
Wind Speed: 14 kmh
Wind Gust: 23 kmh

Sun, 21 Dec - 1am

12°C

Fos-sur-Mer weather:
Cloudy
0% 93%
Wind Speed: 15 kmh
Wind Gust: 25 kmh

Sun, 21 Dec - 2am

12°C

Fos-sur-Mer weather:
Cloudy
0% 95%
Wind Speed: 15 kmh
Wind Gust: 24 kmh

Sun, 21 Dec - 3am

12°C

Fos-sur-Mer weather:
Cloudy
0% 97%
Wind Speed: 16 kmh
Wind Gust: 27 kmh

Sun, 21 Dec - 4am

12°C

Fos-sur-Mer weather:
Cloudy
0% 98%
Wind Speed: 16 kmh
Wind Gust: 29 kmh

Sun, 21 Dec - 5am

12°C

Fos-sur-Mer weather:
Cloudy
0% 97%
Wind Speed: 17 kmh
Wind Gust: 29 kmh

Sun, 21 Dec - 6am

12°C

Fos-sur-Mer weather:
Cloudy
0% 94%
Wind Speed: 21 kmh
Wind Gust: 34 kmh

Sun, 21 Dec - 7am

12°C

Fos-sur-Mer weather:
Drizzle
54% Rain 93%
Wind Speed: 20 kmh
Wind Gust: 35 kmh

Sun, 21 Dec - 8am

12°C

Fos-sur-Mer weather:
Drizzle
54% Rain 94%
Wind Speed: 20 kmh
Wind Gust: 31 kmh

Sun, 21 Dec - 9am

12°C

Fos-sur-Mer weather:
Drizzle
56% Rain 97%
Wind Speed: 21 kmh
Wind Gust: 30 kmh

Sun, 21 Dec - 10am

12°C

Fos-sur-Mer weather:
Drizzle
55% Rain 99%
Wind Speed: 24 kmh
Wind Gust: 35 kmh

Sun, 21 Dec - 11am

13°C

Fos-sur-Mer weather:
Rain
58% Rain 99%
Wind Speed: 30 kmh
Wind Gust: 45 kmh

Sun, 21 Dec - 12pm

13°C

Fos-sur-Mer weather:
Rain
64% Rain 99%
Wind Speed: 31 kmh
Wind Gust: 45 kmh

Attribution:

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