Weather in Grande-Synthe, France 🇫🇷
Weather Forecast in Grande-Synthe
In Grande-Synthe right now it is 19°C and partly cloudy, feeling like 19°C. Expect 68% humidity and winds of about 19 km/h, and the UV index is 4 (moderate). The next few days in Grande-Synthe look set for about 15°C up to 20°C.
Hourly Forecast for Grande-Synthe
14-Day Forecast for Grande-Synthe
Sunny
Partly Cloudy
Partly Cloudy
Sunny
Sunny
Partly Cloudy
Sunny
Sunny
Sunny
Sunny
Patchy rain nearby
Patchy rain nearby
Sunny
Sunny
Additional Forecasts for Grande-Synthe
Air Quality
Historical Weather
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Best Time to Be Outside in Grande-Synthe Today
The most comfortable window in Grande-Synthe today looks like 18:00 to 20:00, when it is around 19°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Grande-Synthe
What is the temperature in Grande-Synthe right now?
The current temperature in Grande-Synthe is 19°C (66°F), partly cloudy (feels like 19°C).
What's the weather like in Grande-Synthe right now?
Current weather in Grande-Synthe: Partly cloudy, humidity 68%, wind 19 km/h N.
What is today's forecast for Grande-Synthe?
Today in Grande-Synthe: high 19°C, low 15°C, sunny. Chance of rain: 8%.
What is the 7-day weather forecast for Grande-Synthe?
Daily highs and lows for Grande-Synthe:
- 2026-07-21: 19°C / 15°C
- 2026-07-22: 19°C / 16°C
- 2026-07-23: 20°C / 16°C
- 2026-07-24: 24°C / 16°C
- 2026-07-25: 22°C / 17°C
- 2026-07-26: 20°C / 17°C
- 2026-07-27: 19°C / 16°C
Is it going to rain in Grande-Synthe today?
There is a 8% chance of rain in Grande-Synthe today. Total expected precipitation: 0.03 mm.
What is the wind speed in Grande-Synthe right now?
Wind in Grande-Synthe is currently 19 km/h (12 mph) from the N.
What is the UV index in Grande-Synthe right now?
The UV index in Grande-Synthe is currently 3.6 (moderate). Sun protection is recommended when the index is 3 or higher.
