Grande-Synthe weather

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Grande-Synthe weather

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

Please note that the station providing the latest weather data is not necessarily in the center of Grande-Synthe. 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 Grande-Synthe :
- weather forecast for towns close to Grande-Synthe :
   - Fort-Mardyck weather forecast : town located at 1.89 km
   - Saint-Pol-sur-Mer weather forecast : town located at 3.67 km
   - Spycker weather forecast : town located at 5.40 km
   - Loon-Plage weather forecast : town located at 5.72 km
   - Armbouts-Cappel weather forecast : town located at 5.82 km
   - Cappelle-la-Grande weather forecast : town located at 6.01 km
   - Craywick weather forecast : town located at 6.11 km
   - Dunkerque weather forecast : town located at 6.37 km

- weather forecast for department prefecture of Nord : Weather of Lille
- weather forecast for other cities of Nord : Nord
- global weather on the map of France : weather france map

Must see: the road map of Grande-Synthe, the photos of Grande-Synthe, the map of Grande-Synthe.

I like Grande-Synthe !

7, 8 and 10 days weather forecast for Grande-Synthe

Week Forecast:

The latest weather data for Grande-Synthe were collected Friday, 03 July 2026 at 19:04 from the nearest observation station of Grande-Synthe.

Friday, July 3rd

22°C 12°C

0%
45%

Partly cloudy

Temperature Max: 22°C    Temperature Min: 12°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 45%
Wind speed: 12 km/h South
Humidity: 59%°        UV Index: 7
Sunrise: 05:42     Sunset: 22:07

Saturday, July 4th

26°C 14°C

0%
10%

Clear

Temperature Max: 26°C    Temperature Min: 14°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 10%
Wind speed: 19 km/h East
Humidity: 64%°        UV Index: 7
Sunrise: 05:43     Sunset: 22:07

Sunday, July 5th

25°C 17°C

0%
80%

Mostly cloudy

Temperature Max: 25°C    Temperature Min: 17°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 80%
Wind speed: 16 km/h South-East
Humidity: 68%°        UV Index: 5
Sunrise: 05:43     Sunset: 22:06

Monday, July 6th

26°C 17°C

0%
67%

Mostly cloudy

Temperature Max: 26°C    Temperature Min: 17°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 67%
Wind speed: 16 km/h East
Humidity: 63%°        UV Index: 6
Sunrise: 05:44     Sunset: 22:06

Tuesday, July 7th

25°C 17°C

0%
64%

Mostly cloudy

Temperature Max: 25°C    Temperature Min: 17°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 64%
Wind speed: 17 km/h East
Humidity: 66%°        UV Index: 6
Sunrise: 05:45     Sunset: 22:05

Wednesday, July 8th

23°C 16°C

28%
29%

Mostly clear

Temperature Max: 23°C    Temperature Min: 16°C
Precipitation Probability: 28%
Percentage of sky occluded by clouds: 29%
Wind speed: 11 km/h South
Humidity: 69%°        UV Index: 7
Sunrise: 05:46     Sunset: 22:05

Thursday, July 9th

25°C 15°C

0%
24%

Mostly clear

Temperature Max: 25°C    Temperature Min: 15°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 24%
Wind speed: 13 km/h Sout-East
Humidity: 67%°        UV Index: 7
Sunrise: 05:47     Sunset: 22:04

Friday, July 10th

25°C 17°C

0%
47%

Partly cloudy

Temperature Max: 25°C    Temperature Min: 17°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 47%
Wind speed: 18 km/h Sout-East
Humidity: 66%°        UV Index: 6
Sunrise: 05:48     Sunset: 22:03

Saturday, July 11th

25°C 17°C

0%
29%

Mostly clear

Temperature Max: 25°C    Temperature Min: 17°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 29%
Wind speed: 19 km/h Sout-East
Humidity: 64%°        UV Index: 6
Sunrise: 05:49     Sunset: 22:03

Sunday, July 12th

23°C 18°C

0%
27%

Mostly clear

Temperature Max: 23°C    Temperature Min: 18°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 27%
Wind speed: 23 km/h Sout-East
Humidity: 69%°        UV Index: 6
Sunrise: 05:50     Sunset: 22:02

Latest Grande-Synthe weather conditions

The latest weather data for Grande-Synthe were collected Friday, 03 July 2026 at 19:04 from the nearest observation station of Grande-Synthe.

Latest weather conditions collected Fri, 03 July at 19:04

22°C

1027.98 hPa
0 mm/h
9%

Clear

Temperature: 22°C
Pressure: 1027.98 mbars
Precipitation Intensity: 0 mm/h
Percentage of sky occluded by clouds: 9%
Wind speed: 4 km/h South
Wind Gust Speed: 12.28 km/h
Visibility: 31090.93 km Humidity: 46%
Dew Point: 10° UV Index: 1

Grande-Synthe next hours weather forecast

This is the next hours weather forecast for Grande-Synthe.

Sat, 04 Jul - 1am

15°C

Grande-Synthe weather:
Mostly clear
0% 16%
Wind Speed: 11 kmh
Wind Gust: 24 kmh

Sat, 04 Jul - 2am

15°C

Grande-Synthe weather:
Mostly clear
0% 13%
Wind Speed: 13 kmh
Wind Gust: 26 kmh

Sat, 04 Jul - 3am

14°C

Grande-Synthe weather:
Clear
0% 6%
Wind Speed: 14 kmh
Wind Gust: 27 kmh

Sat, 04 Jul - 4am

14°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 15 kmh
Wind Gust: 28 kmh

Sat, 04 Jul - 5am

14°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 15 kmh
Wind Gust: 27 kmh

Sat, 04 Jul - 6am

14°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 14 kmh
Wind Gust: 27 kmh

Sat, 04 Jul - 7am

15°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 15 kmh
Wind Gust: 27 kmh

Sat, 04 Jul - 8am

17°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 15 kmh
Wind Gust: 28 kmh

Sat, 04 Jul - 9am

19°C

Grande-Synthe weather:
Clear
0% 9%
Wind Speed: 16 kmh
Wind Gust: 30 kmh

Sat, 04 Jul - 10am

20°C

Grande-Synthe weather:
Clear
0% 12%
Wind Speed: 18 kmh
Wind Gust: 33 kmh

Sat, 04 Jul - 11am

22°C

Grande-Synthe weather:
Clear
0% 8%
Wind Speed: 17 kmh
Wind Gust: 32 kmh

Sat, 04 Jul - 12pm

23°C

Grande-Synthe weather:
Clear
0% 8%
Wind Speed: 17 kmh
Wind Gust: 31 kmh

Sat, 04 Jul - 1pm

24°C

Grande-Synthe weather:
Clear
0% 10%
Wind Speed: 18 kmh
Wind Gust: 34 kmh

Sat, 04 Jul - 2pm

25°C

Grande-Synthe weather:
Mostly clear
0% 14%
Wind Speed: 20 kmh
Wind Gust: 38 kmh

Sat, 04 Jul - 3pm

25°C

Grande-Synthe weather:
Mostly clear
0% 22%
Wind Speed: 21 kmh
Wind Gust: 40 kmh

Sat, 04 Jul - 4pm

26°C

Grande-Synthe weather:
Mostly clear
0% 18%
Wind Speed: 22 kmh
Wind Gust: 41 kmh

Sat, 04 Jul - 5pm

26°C

Grande-Synthe weather:
Mostly clear
0% 13%
Wind Speed: 22 kmh
Wind Gust: 41 kmh

Sat, 04 Jul - 6pm

25°C

Grande-Synthe weather:
Clear
0% 5%
Wind Speed: 22 kmh
Wind Gust: 40 kmh

Sat, 04 Jul - 7pm

24°C

Grande-Synthe weather:
Clear
0% 10%
Wind Speed: 23 kmh
Wind Gust: 38 kmh

Sat, 04 Jul - 8pm

23°C

Grande-Synthe weather:
Mostly clear
0% 13%
Wind Speed: 21 kmh
Wind Gust: 37 kmh

Sat, 04 Jul - 9pm

21°C

Grande-Synthe weather:
Mostly clear
0% 13%
Wind Speed: 19 kmh
Wind Gust: 34 kmh

Sat, 04 Jul - 10pm

20°C

Grande-Synthe weather:
Partly cloudy
0% 56%
Wind Speed: 17 kmh
Wind Gust: 32 kmh

Sat, 04 Jul - 11pm

19°C

Grande-Synthe weather:
Mostly cloudy
0% 72%
Wind Speed: 16 kmh
Wind Gust: 28 kmh

Sun, 05 Jul - 12am

18°C

Grande-Synthe weather:
Mostly cloudy
0% 84%
Wind Speed: 13 kmh
Wind Gust: 25 kmh

Attribution:

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