Live Weather & Forecast
Weather in L'Isle-Adam
Val-d'Oise, France · Real-time conditions & 3-day outlook
12°C
Feels like 13°C
54°F / Feels 55°F
Cloudy
L'Isle-Adam, Val-d'Oise
🌙 Nighttime
Updated: 2026-04-17 00:00
Humidity
71%
Wind
4.7 km/h SE
Wind Gust
8.9 km/h
Pressure
1022 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
5.8°C
Wind Degree
125°
Air Quality Index
US EPA: Good
UK DEFRA: Low (2)
CO
223.9 μg/m³
NO₂
17.2 μg/m³
O₃
54 μg/m³
SO₂
1.6 μg/m³
PM 2.5
14.6 μg/m³
PM 10
20.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for L'Isle-Adam, Val-d'Oise
12 AM
14°
Overcast
1 AM
12°
Cloudy
2 AM
13°
Overcast
3 AM
13°
Partly Cloudy
4 AM
12°
Partly Cloudy
5 AM
12°
Partly Cloudy
6 AM
11°
Partly Cloudy
7 AM
11°
Partly Cloudy
8 AM
12°
Partly Cloudy
9 AM
13°
Partly Cloudy
10 AM
14°
Partly Cloudy
11 AM
14°
Partly Cloudy
12 PM
15°
Sunny
1 PM
17°
Partly Cloudy
2 PM
18°
Partly Cloudy
3 PM
19°
Partly Cloudy
4 PM
19°
Sunny
5 PM
20°
Patchy rain nearby
6 PM
20°
Patchy rain nearby
7 PM
19°
Patchy rain nearby
8 PM
18°
Patchy rain nearby
9 PM
17°
Patchy rain nearby
10 PM
16°
Patchy rain nearby
11 PM
15°
Patchy rain nearby
3-Day Forecast
Daily overview for L'Isle-Adam, Val-d'Oise
Today
Patchy rain nearby
20°
/
11°
🌧️ 82% chance of rain
💧 Avg. humidity: 60%
💨 Max wind: 8.6 km/h
🌧️ Total precip: 0.18 mm
☀️ UV Index: 0.9
🌅 Sunrise: 06:57 AM
🌇 Sunset: 08:47 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Patchy rain nearby
18°
/
10°
🌧️ 89% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 18 km/h
🌧️ Total precip: 0.11 mm
☀️ UV Index: 0.7
🌅 Sunrise: 06:55 AM
🌇 Sunset: 08:48 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Sun, Apr 19
Sunny
17°
/
7°
🌧️ 0% chance of rain
💧 Avg. humidity: 61%
💨 Max wind: 17.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:53 AM
🌇 Sunset: 08:50 PM
🌙 Waxing Crescent
🌑 Moon: 3% lit
Best Time to Visit L'Isle-Adam
Plan your trip to L'Isle-Adam, 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 L'Isle-Adam?
Current conditions in L'Isle-Adam: Cloudy, temperature 12°C, humidity 71%.
What is the best time to visit L'Isle-Adam?
The best time to visit L'Isle-Adam is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in L'Isle-Adam?
L'Isle-Adam is located at approximately 49.1° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in L'Isle-Adam?
The wettest period in L'Isle-Adam is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to L'Isle-Adam?
For visits to L'Isle-Adam during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is L'Isle-Adam in?
L'Isle-Adam is located in France, in the state of Val-d'Oise.
What are the public holidays in L'Isle-Adam in 2026?
View the 2026 public holidays for L'Isle-Adam on our Holidays page.
What are the GPS coordinates used for the weather forecast in L'Isle-Adam?
The weather forecast for L'Isle-Adam uses coordinates 49.1125, 2.2186.