10-Day Weather Forecast for Grande-Synthe

Six-hourly outlook through Friday 4 September. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Wednesday
26 Aug
Partly cloudy
22°C (72°F)
0.1 mm (0 in)
Hourly ›
Thursday
27 Aug
Cloudy
20°C (68°F)
0.2 mm (0.01 in)
Light rain showers
19°C (66°F)
0.9 mm (0.04 in)
Light rain showers
25°C (77°F)
0.8 mm (0.03 in)
Heavy rain showers
22°C (72°F)
6.3 mm (0.2 in)
Hourly ›
Friday
28 Aug
Partly cloudy
18°C (64°F)
0 mm (0 in)
Rain
17°C (63°F)
2.2 mm (0.1 in)
Light rain
20°C (68°F)
0.7 mm (0.03 in)
Mostly clear
19°C (66°F)
0 mm (0 in)
Hourly ›
Saturday
29 Aug
Mostly clear
17°C (63°F)
0 mm (0 in)
Light rain
16°C (61°F)
0.6 mm (0.02 in)
Rain
21°C (70°F)
3.3 mm (0.1 in)
Partly cloudy
18°C (64°F)
0.4 mm (0.02 in)
Hourly ›
Sunday
30 Aug
Partly cloudy
18°C (64°F)
0 mm (0 in)
Rain
17°C (63°F)
1.4 mm (0.1 in)
Light rain
21°C (70°F)
0.7 mm (0.03 in)
Light rain
19°C (66°F)
0.7 mm (0.03 in)
Hourly ›
Monday
31 Aug
Partly cloudy
16°C (61°F)
0.4 mm (0.02 in)
Rain showers
16°C (61°F)
1.8 mm (0.1 in)
Mostly sunny
20°C (68°F)
0.1 mm (0 in)
Cloudy
18°C (64°F)
0 mm (0 in)
Hourly ›
Tuesday
1 Sep
Cloudy
16°C (61°F)
0 mm (0 in)
Light rain
15°C (59°F)
0.7 mm (0.03 in)
Partly cloudy
18°C (64°F)
0.3 mm (0.01 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Hourly ›
Wednesday
2 Sep
Clear skies
15°C (59°F)
0 mm (0 in)
Mostly sunny
15°C (59°F)
0 mm (0 in)
Cloudy
19°C (66°F)
0 mm (0 in)
Partly cloudy
17°C (63°F)
0 mm (0 in)
Hourly ›
Thursday
3 Sep
Cloudy
15°C (59°F)
0 mm (0 in)
Cloudy
17°C (63°F)
0.1 mm (0 in)
Partly cloudy
22°C (72°F)
0 mm (0 in)
Clear skies
19°C (66°F)
0 mm (0 in)
Hourly ›
Friday
4 Sep
Clear skies
18°C (64°F)
0 mm (0 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Grande-Synthe this week?

Today's weather - Wednesday 26 Aug

Tonight, the weather in Grande-Synthe will be partly cloudy with some rain, with temperatures around 22°C (72°F), dropping to 19°C (66°F) by morning.

Tomorrow's weather - Thursday 27 Aug

Tomorrow's weather in Grande-Synthe will be light rain showers throughout the day. Temperatures will range from a pleasant 19°C (66°F) to a warm 25°C (77°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Grande-Synthe will start at 25°C (77°F) on Thursday, then cooling down. Daytime highs during this period will average around 21°C (70°F), with nighttime lows around 17°C (63°F). Compared to August norms, this represents a bit cooler than usual weather. There will be a mix of sun and clouds throughout this time. Precipitation levels will be a bit more than usual (versus normal August rainfall), with some rainy days. Precipitation is expected on roughly 5 days (Thu, Fri, Sat, Sun, Mon).

Weather Forecast FAQ for Grande-Synthe

When will be the warmest day next week?

The warmest day is expected to be Thursday with a high of 25°C (77°F).

When will be the coldest day?

The coldest day is forecasted for Wednesday with a low of 15°C (59°F).

Will it rain next week in Grande-Synthe?

Yes, rain is expected on 5 days , specifically on Thu, Fri, Sat, Sun, Mon.

How much rainfall is expected next week?

A total of 22 mm (0.9 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 15°C (59°F) to 25°C (77°F).

More about Grande-Synthe

Explore the full Grande-Synthe climate overview with monthly averages, or check rainfall data and temperature by month.

Grande-Synthe weather by month

Browse monthly averages for Grande-Synthe: climate by month with temperature, rainfall and sunshine.

Travel inspiration

Need travel inspiration? Check out our bucket list articles and be inspired.