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 Thursday, 16 April 2026 at 08:04 from the nearest observation station of Grande-Synthe.

Thursday, April 16th

16°C 9°C

0%
72%

Mostly cloudy

Temperature Max: 16°C    Temperature Min: 9°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 72%
Wind speed: 18 km/h North-East
Humidity: 70%°        UV Index: 4
Sunrise: 06:54     Sunset: 20:48

Friday, April 17th

18°C 9°C

0%
67%

Mostly cloudy

Temperature Max: 18°C    Temperature Min: 9°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 67%
Wind speed: 14 km/h North-East
Humidity: 65%°        UV Index: 3
Sunrise: 06:52     Sunset: 20:49

Saturday, April 18th

15°C 9°C

48%
64%

Thunderstorms

Temperature Max: 15°C    Temperature Min: 9°C
Precipitation Probability: 48% (Rain)
Percentage of sky occluded by clouds: 64%
Wind speed: 10 km/h South-East
Humidity: 73%°        UV Index: 4
Sunrise: 06:50     Sunset: 20:51

Sunday, April 19th

14°C 8°C

0%
19%

Mostly clear

Temperature Max: 14°C    Temperature Min: 8°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 19%
Wind speed: 17 km/h South
Humidity: 70%°        UV Index: 4
Sunrise: 06:48     Sunset: 20:53

Monday, April 20th

12°C 7°C

0%
59%

Partly cloudy

Temperature Max: 12°C    Temperature Min: 7°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 59%
Wind speed: 22 km/h South
Humidity: 66%°        UV Index: 3
Sunrise: 06:46     Sunset: 20:54

Tuesday, April 21st

13°C 8°C

0%
35%

Windy

Temperature Max: 13°C    Temperature Min: 8°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 35%
Wind speed: 26 km/h Sout-East
Humidity: 63%°        UV Index: 4
Sunrise: 06:44     Sunset: 20:56

Wednesday, April 22nd

14°C 8°C

0%
47%

Partly cloudy

Temperature Max: 14°C    Temperature Min: 8°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 47%
Wind speed: 21 km/h South
Humidity: 61%°        UV Index: 4
Sunrise: 06:42     Sunset: 20:58

Thursday, April 23rd

11°C 6°C

0%
66%

Mostly cloudy

Temperature Max: 11°C    Temperature Min: 6°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 66%
Wind speed: 23 km/h South
Humidity: 63%°        UV Index: 3
Sunrise: 06:40     Sunset: 20:59

Friday, April 24th

11°C 6°C

33%
72%

Drizzle

Temperature Max: 11°C    Temperature Min: 6°C
Precipitation Probability: 33% (Rain)
Percentage of sky occluded by clouds: 72%
Wind speed: 23 km/h South-East
Humidity: 71%°        UV Index: 3
Sunrise: 06:38     Sunset: 21:01

Saturday, April 25th

18°C 6°C

0%
86%

Mostly cloudy

Temperature Max: 18°C    Temperature Min: 6°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 86%
Wind speed: 13 km/h South-East
Humidity: 67%°        UV Index: 3
Sunrise: 06:36     Sunset: 21:02

Latest Grande-Synthe weather conditions

The latest weather data for Grande-Synthe were collected Thursday, 16 April 2026 at 08:04 from the nearest observation station of Grande-Synthe.

Latest weather conditions collected Thu, 16 April at 08:04

10°C

1020.5 hPa
0 mm/h
77%

Mostly cloudy

Temperature: 10°C
Pressure: 1020.5 mbars
Precipitation Intensity: 0 mm/h
Percentage of sky occluded by clouds: 77%
Wind speed: 13 km/h North-East
Wind Gust Speed: 25.45 km/h
Visibility: 20932.07 km Humidity: 91%
Dew Point: 8° UV Index: 0

Grande-Synthe next hours weather forecast

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

Thu, 16 Apr - 12pm

15°C

Grande-Synthe weather:
Partly cloudy
0% 61%
Wind Speed: 20 kmh
Wind Gust: 35 kmh

Thu, 16 Apr - 1pm

15°C

Grande-Synthe weather:
Partly cloudy
0% 58%
Wind Speed: 20 kmh
Wind Gust: 35 kmh

Thu, 16 Apr - 2pm

15°C

Grande-Synthe weather:
Mostly cloudy
0% 70%
Wind Speed: 20 kmh
Wind Gust: 34 kmh

Thu, 16 Apr - 3pm

16°C

Grande-Synthe weather:
Mostly cloudy
0% 75%
Wind Speed: 20 kmh
Wind Gust: 33 kmh

Thu, 16 Apr - 4pm

16°C

Grande-Synthe weather:
Mostly cloudy
0% 77%
Wind Speed: 20 kmh
Wind Gust: 33 kmh

Thu, 16 Apr - 5pm

16°C

Grande-Synthe weather:
Mostly cloudy
0% 81%
Wind Speed: 20 kmh
Wind Gust: 33 kmh

Thu, 16 Apr - 6pm

16°C

Grande-Synthe weather:
Mostly cloudy
0% 74%
Wind Speed: 18 kmh
Wind Gust: 31 kmh

Thu, 16 Apr - 7pm

16°C

Grande-Synthe weather:
Partly cloudy
0% 62%
Wind Speed: 15 kmh
Wind Gust: 26 kmh

Thu, 16 Apr - 8pm

15°C

Grande-Synthe weather:
Partly cloudy
0% 55%
Wind Speed: 12 kmh
Wind Gust: 21 kmh

Thu, 16 Apr - 9pm

13°C

Grande-Synthe weather:
Mostly cloudy
0% 65%
Wind Speed: 9 kmh
Wind Gust: 16 kmh

Thu, 16 Apr - 10pm

12°C

Grande-Synthe weather:
Mostly cloudy
0% 80%
Wind Speed: 8 kmh
Wind Gust: 13 kmh

Thu, 16 Apr - 11pm

11°C

Grande-Synthe weather:
Cloudy
0% 91%
Wind Speed: 7 kmh
Wind Gust: 13 kmh

Fri, 17 Apr - 12am

10°C

Grande-Synthe weather:
Cloudy
0% 92%
Wind Speed: 7 kmh
Wind Gust: 13 kmh

Fri, 17 Apr - 1am

10°C

Grande-Synthe weather:
Cloudy
0% 91%
Wind Speed: 7 kmh
Wind Gust: 13 kmh

Fri, 17 Apr - 2am

10°C

Grande-Synthe weather:
Cloudy
0% 92%
Wind Speed: 7 kmh
Wind Gust: 13 kmh

Fri, 17 Apr - 3am

10°C

Grande-Synthe weather:
Cloudy
0% 93%
Wind Speed: 7 kmh
Wind Gust: 14 kmh

Fri, 17 Apr - 4am

10°C

Grande-Synthe weather:
Cloudy
0% 94%
Wind Speed: 8 kmh
Wind Gust: 15 kmh

Fri, 17 Apr - 5am

10°C

Grande-Synthe weather:
Mostly cloudy
0% 87%
Wind Speed: 8 kmh
Wind Gust: 15 kmh

Fri, 17 Apr - 6am

10°C

Grande-Synthe weather:
Mostly cloudy
0% 74%
Wind Speed: 8 kmh
Wind Gust: 17 kmh

Fri, 17 Apr - 7am

9°C

Grande-Synthe weather:
Mostly cloudy
0% 69%
Wind Speed: 9 kmh
Wind Gust: 19 kmh

Fri, 17 Apr - 8am

10°C

Grande-Synthe weather:
Mostly cloudy
0% 78%
Wind Speed: 9 kmh
Wind Gust: 19 kmh

Fri, 17 Apr - 9am

11°C

Grande-Synthe weather:
Mostly cloudy
0% 87%
Wind Speed: 10 kmh
Wind Gust: 21 kmh

Fri, 17 Apr - 10am

13°C

Grande-Synthe weather:
Mostly cloudy
0% 76%
Wind Speed: 11 kmh
Wind Gust: 23 kmh

Fri, 17 Apr - 11am

15°C

Grande-Synthe weather:
Mostly cloudy
0% 79%
Wind Speed: 13 kmh
Wind Gust: 24 kmh

Attribution:

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