Weather in Lagny-sur-Marne, France 🇫🇷
Right now Lagny-sur-Marne is 21°C with overcast, feeling like 20°C. Humidity is 44% with winds around 8 km/h, and the UV index is 4 (moderate). The next few days in Lagny-sur-Marne look set for about 16°C up to 31°C.
Hourly Forecast for Lagny-sur-Marne
14-Day Forecast for Lagny-sur-Marne
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Additional Forecasts for Lagny-sur-Marne
Air Quality
Historical Weather
Weather Forecasts for Other Cities in France
Best Time to Be Outside in Lagny-sur-Marne Today
The most comfortable window in Lagny-sur-Marne today looks like 14:00 to 17:00, when it is around 25°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Lagny-sur-Marne
What is the temperature in Lagny-sur-Marne right now?
The current temperature in Lagny-sur-Marne is 21°C (71°F), overcast (feels like 20°C).
What's the weather like in Lagny-sur-Marne right now?
Current weather in Lagny-sur-Marne: Overcast, humidity 44%, wind 8 km/h WNW.
What is today's forecast for Lagny-sur-Marne?
Today in Lagny-sur-Marne: high 26°C, low 16°C, overcast. Chance of rain: 9%.
What is the 7-day weather forecast for Lagny-sur-Marne?
Daily highs and lows for Lagny-sur-Marne:
- 2026-09-02: 26°C / 16°C
- 2026-09-03: 29°C / 17°C
- 2026-09-04: 31°C / 20°C
- 2026-09-05: 25°C / 15°C
- 2026-09-06: 28°C / 14°C
- 2026-09-07: 31°C / 17°C
- 2026-09-08: 29°C / 17°C
Is it going to rain in Lagny-sur-Marne today?
There is a 9% chance of rain in Lagny-sur-Marne today.
What is the wind speed in Lagny-sur-Marne right now?
Wind in Lagny-sur-Marne is currently 8 km/h (5 mph) from the WNW.
What is the UV index in Lagny-sur-Marne right now?
The UV index in Lagny-sur-Marne is currently 4.1 (moderate). Sun protection is recommended when the index is 3 or higher.
