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 Tuesday, 21 April 2026 at 15:04 from the nearest observation station of Grande-Synthe.

Tuesday, April 21st

14°C 6°C

0%
56%

Partly cloudy

Temperature Max: 14°C    Temperature Min: 6°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 56%
Wind speed: 20 km/h Sout-East
Humidity: 71%°        UV Index: 3
Sunrise: 06:44     Sunset: 20:56

Wednesday, April 22nd

17°C 6°C

0%
0%

Clear

Temperature Max: 17°C    Temperature Min: 6°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 0%
Wind speed: 23 km/h West
Humidity: 55%°        UV Index: 5
Sunrise: 06:42     Sunset: 20:58

Thursday, April 23rd

16°C 7°C

0%
0%

Clear

Temperature Max: 16°C    Temperature Min: 7°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 0%
Wind speed: 19 km/h Sout-East
Humidity: 61%°        UV Index: 5
Sunrise: 06:40     Sunset: 20:59

Friday, April 24th

14°C 7°C

0%
18%

Mostly clear

Temperature Max: 14°C    Temperature Min: 7°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 18%
Wind speed: 17 km/h Sout-East
Humidity: 67%°        UV Index: 5
Sunrise: 06:38     Sunset: 21:01

Saturday, April 25th

15°C 6°C

0%
24%

Mostly clear

Temperature Max: 15°C    Temperature Min: 6°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 24%
Wind speed: 13 km/h Sout-East
Humidity: 66%°        UV Index: 5
Sunrise: 06:36     Sunset: 21:02

Sunday, April 26th

13°C 8°C

0%
83%

Mostly cloudy

Temperature Max: 13°C    Temperature Min: 8°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 83%
Wind speed: 20 km/h Sout-East
Humidity: 66%°        UV Index: 3
Sunrise: 06:34     Sunset: 21:04

Monday, April 27th

15°C 8°C

0%
44%

Partly cloudy

Temperature Max: 15°C    Temperature Min: 8°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 44%
Wind speed: 20 km/h Sout-East
Humidity: 65%°        UV Index: 4
Sunrise: 06:32     Sunset: 21:06

Tuesday, April 28th

13°C 7°C

0%
46%

Windy

Temperature Max: 13°C    Temperature Min: 7°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 46%
Wind speed: 25 km/h Sout-East
Humidity: 60%°        UV Index: 4
Sunrise: 06:30     Sunset: 21:07

Wednesday, April 29th

12°C 7°C

0%
56%

Windy

Temperature Max: 12°C    Temperature Min: 7°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 56%
Wind speed: 26 km/h Sout-East
Humidity: 63%°        UV Index: 3
Sunrise: 06:28     Sunset: 21:09

Thursday, April 30th

14°C 8°C

0%
57%

Windy

Temperature Max: 14°C    Temperature Min: 8°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 57%
Wind speed: 28 km/h Sout-East
Humidity: 61%°        UV Index: 4
Sunrise: 06:26     Sunset: 21:11

Latest Grande-Synthe weather conditions

The latest weather data for Grande-Synthe were collected Tuesday, 21 April 2026 at 15:04 from the nearest observation station of Grande-Synthe.

Latest weather conditions collected Tue, 21 April at 15:04

14°C

1023.83 hPa
0 mm/h
56%

Partly cloudy

Temperature: 14°C
Pressure: 1023.83 mbars
Precipitation Intensity: 0 mm/h
Percentage of sky occluded by clouds: 56%
Wind speed: 23 km/h Sout-East
Wind Gust Speed: 39.78 km/h
Visibility: 25561.39 km Humidity: 60%
Dew Point: 6° UV Index: 3

Grande-Synthe next hours weather forecast

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

Tue, 21 Apr - 8pm

12°C

Grande-Synthe weather:
Windy
0% 1%
Wind Speed: 26 kmh
Wind Gust: 45 kmh

Tue, 21 Apr - 9pm

12°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 23 kmh
Wind Gust: 43 kmh

Tue, 21 Apr - 10pm

11°C

Grande-Synthe weather:
Clear
0% 2%
Wind Speed: 22 kmh
Wind Gust: 39 kmh

Tue, 21 Apr - 11pm

11°C

Grande-Synthe weather:
Clear
0% 3%
Wind Speed: 21 kmh
Wind Gust: 38 kmh

Wed, 22 Apr - 12am

10°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 21 kmh
Wind Gust: 37 kmh

Wed, 22 Apr - 1am

9°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 20 kmh
Wind Gust: 37 kmh

Wed, 22 Apr - 2am

8°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 20 kmh
Wind Gust: 36 kmh

Wed, 22 Apr - 3am

8°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 20 kmh
Wind Gust: 37 kmh

Wed, 22 Apr - 4am

7°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 20 kmh
Wind Gust: 37 kmh

Wed, 22 Apr - 5am

7°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 19 kmh
Wind Gust: 36 kmh

Wed, 22 Apr - 6am

6°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 19 kmh
Wind Gust: 35 kmh

Wed, 22 Apr - 7am

6°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 19 kmh
Wind Gust: 33 kmh

Wed, 22 Apr - 8am

7°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 19 kmh
Wind Gust: 34 kmh

Wed, 22 Apr - 9am

8°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 20 kmh
Wind Gust: 35 kmh

Wed, 22 Apr - 10am

10°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 20 kmh
Wind Gust: 35 kmh

Wed, 22 Apr - 11am

12°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 21 kmh
Wind Gust: 34 kmh

Wed, 22 Apr - 12pm

14°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 24 kmh
Wind Gust: 41 kmh

Wed, 22 Apr - 1pm

15°C

Grande-Synthe weather:
Windy
0% 0%
Wind Speed: 25 kmh
Wind Gust: 43 kmh

Wed, 22 Apr - 2pm

16°C

Grande-Synthe weather:
Windy
0% 0%
Wind Speed: 25 kmh
Wind Gust: 43 kmh

Wed, 22 Apr - 3pm

16°C

Grande-Synthe weather:
Windy
0% 0%
Wind Speed: 25 kmh
Wind Gust: 43 kmh

Wed, 22 Apr - 4pm

17°C

Grande-Synthe weather:
Windy
0% 0%
Wind Speed: 25 kmh
Wind Gust: 42 kmh

Wed, 22 Apr - 5pm

16°C

Grande-Synthe weather:
Windy
0% 0%
Wind Speed: 26 kmh
Wind Gust: 43 kmh

Wed, 22 Apr - 6pm

16°C

Grande-Synthe weather:
Windy
0% 1%
Wind Speed: 25 kmh
Wind Gust: 42 kmh

Wed, 22 Apr - 7pm

15°C

Grande-Synthe weather:
Clear
0% 0%
Wind Speed: 24 kmh
Wind Gust: 39 kmh

Attribution:

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