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, 16 October 2026 at 19:04 from the nearest observation station of Grande-Synthe.

Friday, October 16th

18°C 12°C

91%
86%

Rain

Temperature Max: 18°C    Temperature Min: 12°C
Precipitation Probability: 91% (Rain)
Percentage of sky occluded by clouds: 86%
Wind speed: 17 km/h South-East
Humidity: 85%°        UV Index: 2
Sunrise: 08:15     Sunset: 18:56

Saturday, October 17th

15°C 11°C

92%
67%

Rain

Temperature Max: 15°C    Temperature Min: 11°C
Precipitation Probability: 92% (Rain)
Percentage of sky occluded by clouds: 67%
Wind speed: 21 km/h South
Humidity: 75%°        UV Index: 2
Sunrise: 08:17     Sunset: 18:54

Sunday, October 18th

14°C 8°C

91%
64%

Rain

Temperature Max: 14°C    Temperature Min: 8°C
Precipitation Probability: 91% (Rain)
Percentage of sky occluded by clouds: 64%
Wind speed: 12 km/h Sout-East
Humidity: 75%°        UV Index: 2
Sunrise: 08:19     Sunset: 18:52

Monday, October 19th

14°C 5°C

0%
71%

Mostly cloudy

Temperature Max: 14°C    Temperature Min: 5°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 71%
Wind speed: 10 km/h West
Humidity: 81%°        UV Index: 2
Sunrise: 08:20     Sunset: 18:50

Tuesday, October 20th

14°C 10°C

68%
85%

Drizzle

Temperature Max: 14°C    Temperature Min: 10°C
Precipitation Probability: 68% (Rain)
Percentage of sky occluded by clouds: 85%
Wind speed: 9 km/h West
Humidity: 81%°        UV Index: 2
Sunrise: 08:22     Sunset: 18:48

Wednesday, October 21st

13°C 10°C

83%
79%

Rain

Temperature Max: 13°C    Temperature Min: 10°C
Precipitation Probability: 83% (Rain)
Percentage of sky occluded by clouds: 79%
Wind speed: 20 km/h North-East
Humidity: 82%°        UV Index: 2
Sunrise: 08:24     Sunset: 18:46

Thursday, October 22nd

14°C 8°C

80%
72%

Rain

Temperature Max: 14°C    Temperature Min: 8°C
Precipitation Probability: 80% (Rain)
Percentage of sky occluded by clouds: 72%
Wind speed: 26 km/h North-East
Humidity: 80%°        UV Index: 2
Sunrise: 08:25     Sunset: 18:44

Friday, October 23rd

17°C 11°C

65%
93%

Rain

Temperature Max: 17°C    Temperature Min: 11°C
Precipitation Probability: 65% (Rain)
Percentage of sky occluded by clouds: 93%
Wind speed: 30 km/h North
Humidity: 79%°        UV Index: 2
Sunrise: 08:27     Sunset: 18:42

Saturday, October 24th

14°C 10°C

59%
68%

Drizzle

Temperature Max: 14°C    Temperature Min: 10°C
Precipitation Probability: 59% (Rain)
Percentage of sky occluded by clouds: 68%
Wind speed: 23 km/h North-East
Humidity: 73%°        UV Index: 2
Sunrise: 08:29     Sunset: 18:40

Sunday, October 25th

14°C 8°C

51%
98%

Drizzle

Temperature Max: 14°C    Temperature Min: 8°C
Precipitation Probability: 51% (Rain)
Percentage of sky occluded by clouds: 98%
Wind speed: 24 km/h North
Humidity: 75%°        UV Index: 2
Sunrise: 07:30     Sunset: 17:38

Latest Grande-Synthe weather conditions

The latest weather data for Grande-Synthe were collected Friday, 16 October 2026 at 19:04 from the nearest observation station of Grande-Synthe.

Latest weather conditions collected Fri, 16 October at 19:04

15°C

1022.8 hPa
0 mm/h
76%

Mostly cloudy

Temperature: 15°C
Pressure: 1022.8 mbars
Precipitation Intensity: 0 mm/h
Percentage of sky occluded by clouds: 76%
Wind speed: 23 km/h South-East
Wind Gust Speed: 41 km/h
Visibility: 20041.68 km Humidity: 74%
Dew Point: 10° UV Index: 0

Grande-Synthe next hours weather forecast

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

Fri, 16 Oct - 11pm

13°C

Grande-Synthe weather:
Partly cloudy
7% Rain 40%
Wind Speed: 22 kmh
Wind Gust: 41 kmh

Sat, 17 Oct - 12am

12°C

Grande-Synthe weather:
Partly cloudy
0% 50%
Wind Speed: 22 kmh
Wind Gust: 40 kmh

Sat, 17 Oct - 1am

12°C

Grande-Synthe weather:
Partly cloudy
10% Rain 46%
Wind Speed: 23 kmh
Wind Gust: 42 kmh

Sat, 17 Oct - 2am

12°C

Grande-Synthe weather:
Partly cloudy
0% 41%
Wind Speed: 21 kmh
Wind Gust: 39 kmh

Sat, 17 Oct - 3am

11°C

Grande-Synthe weather:
Partly cloudy
14% Rain 42%
Wind Speed: 21 kmh
Wind Gust: 41 kmh

Sat, 17 Oct - 4am

11°C

Grande-Synthe weather:
Partly cloudy
16% Rain 56%
Wind Speed: 21 kmh
Wind Gust: 39 kmh

Sat, 17 Oct - 5am

11°C

Grande-Synthe weather:
Partly cloudy
21% Rain 62%
Wind Speed: 22 kmh
Wind Gust: 40 kmh

Sat, 17 Oct - 6am

11°C

Grande-Synthe weather:
Partly cloudy
23% Rain 51%
Wind Speed: 20 kmh
Wind Gust: 38 kmh

Sat, 17 Oct - 7am

11°C

Grande-Synthe weather:
Drizzle
30% Rain 76%
Wind Speed: 20 kmh
Wind Gust: 40 kmh

Sat, 17 Oct - 8am

11°C

Grande-Synthe weather:
Drizzle
43% Rain 80%
Wind Speed: 17 kmh
Wind Gust: 42 kmh

Sat, 17 Oct - 9am

12°C

Grande-Synthe weather:
Drizzle
38% Rain 61%
Wind Speed: 22 kmh
Wind Gust: 41 kmh

Sat, 17 Oct - 10am

13°C

Grande-Synthe weather:
Mostly clear
25% Rain 34%
Wind Speed: 19 kmh
Wind Gust: 41 kmh

Sat, 17 Oct - 11am

13°C

Grande-Synthe weather:
Drizzle
35% Rain 57%
Wind Speed: 23 kmh
Wind Gust: 43 kmh

Sat, 17 Oct - 12pm

14°C

Grande-Synthe weather:
Drizzle
36% Rain 61%
Wind Speed: 24 kmh
Wind Gust: 47 kmh

Sat, 17 Oct - 1pm

14°C

Grande-Synthe weather:
Drizzle
37% Rain 70%
Wind Speed: 20 kmh
Wind Gust: 43 kmh

Sat, 17 Oct - 2pm

14°C

Grande-Synthe weather:
Rain
37% Rain 70%
Wind Speed: 19 kmh
Wind Gust: 40 kmh

Sat, 17 Oct - 3pm

14°C

Grande-Synthe weather:
Drizzle
32% Rain 72%
Wind Speed: 19 kmh
Wind Gust: 32 kmh

Sat, 17 Oct - 4pm

15°C

Grande-Synthe weather:
Drizzle
30% Rain 73%
Wind Speed: 23 kmh
Wind Gust: 41 kmh

Sat, 17 Oct - 5pm

14°C

Grande-Synthe weather:
Partly cloudy
22% Rain 60%
Wind Speed: 24 kmh
Wind Gust: 40 kmh

Sat, 17 Oct - 6pm

13°C

Grande-Synthe weather:
Drizzle
32% Rain 85%
Wind Speed: 25 kmh
Wind Gust: 48 kmh

Sat, 17 Oct - 7pm

13°C

Grande-Synthe weather:
Windy
27% Rain 82%
Wind Speed: 27 kmh
Wind Gust: 49 kmh

Sat, 17 Oct - 8pm

13°C

Grande-Synthe weather:
Windy
21% Rain 47%
Wind Speed: 24 kmh
Wind Gust: 46 kmh

Sat, 17 Oct - 9pm

12°C

Grande-Synthe weather:
Mostly cloudy
9% Rain 63%
Wind Speed: 24 kmh
Wind Gust: 44 kmh

Sat, 17 Oct - 10pm

12°C

Grande-Synthe weather:
Drizzle
31% Rain 68%
Wind Speed: 22 kmh
Wind Gust: 44 kmh

Attribution:

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