Live Weather & Forecast
Weather in Longuyon
Grand Est, France · Real-time conditions & 3-day outlook
10°C
Feels like 10°C
50°F / Feels 50°F
Overcast
Longuyon, Grand Est
🌙 Nighttime
Updated: 2026-04-16 01:00
Humidity
82%
Wind
5.4 km/h SSW
Wind Gust
11.3 km/h
Pressure
1021 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
5.6°C
Wind Degree
199°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
183.9 μg/m³
NO₂
7.7 μg/m³
O₃
67 μg/m³
SO₂
1.5 μg/m³
PM 2.5
15.7 μg/m³
PM 10
18.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Longuyon, Grand Est
12 AM
10°
Cloudy
1 AM
10°
Overcast
2 AM
9°
Overcast
3 AM
10°
Cloudy
4 AM
9°
Cloudy
5 AM
8°
Cloudy
6 AM
7°
Mist
7 AM
7°
Fog
8 AM
9°
Mist
9 AM
10°
Mist
10 AM
12°
Patchy rain nearby
11 AM
12°
Patchy rain nearby
12 PM
13°
Patchy rain nearby
1 PM
15°
Patchy rain nearby
2 PM
16°
Patchy rain nearby
3 PM
17°
Sunny
4 PM
17°
Sunny
5 PM
16°
Sunny
6 PM
16°
Partly Cloudy
7 PM
15°
Partly Cloudy
8 PM
12°
Sunny
9 PM
10°
Clear
10 PM
9°
Clear
11 PM
9°
Clear
3-Day Forecast
Daily overview for Longuyon, Grand Est
Today
Patchy rain nearby
17°
/
7°
🌧️ 88% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 14 km/h
🌧️ Total precip: 0.16 mm
☀️ UV Index: 1
🌅 Sunrise: 06:44 AM
🌇 Sunset: 08:32 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
18°
/
7°
🌧️ 0% chance of rain
💧 Avg. humidity: 69%
💨 Max wind: 9.4 km/h
🌧️ Total precip: 0.04 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:42 AM
🌇 Sunset: 08:34 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Patchy rain nearby
18°
/
9°
🌧️ 86% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 1.78 mm
☀️ UV Index: 1
🌅 Sunrise: 06:40 AM
🌇 Sunset: 08:35 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Longuyon
Plan your trip to Longuyon, France around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Longuyon?
Current conditions in Longuyon: Overcast, temperature 10°C, humidity 82%.
What is the best time to visit Longuyon?
The best time to visit Longuyon is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Longuyon?
Longuyon is located at approximately 49.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Longuyon?
The wettest period in Longuyon is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Longuyon?
For visits to Longuyon during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Longuyon in 2026?
View the 2026 public holidays for Longuyon on our Holidays page.
What are the GPS coordinates used for the weather forecast in Longuyon?
The weather forecast for Longuyon uses coordinates 49.4461, 5.6007.