Live Weather & Forecast
Weather in Herblay
Val-d'Oise, France · Real-time conditions & 3-day outlook
12°C
Feels like 12°C
54°F / Feels 54°F
Cloudy
Herblay, Val-d'Oise
🌙 Nighttime
Updated: 2026-04-17 00:00
Humidity
71%
Wind
4.3 km/h ESE
Wind Gust
7.5 km/h
Pressure
1022 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
5.9°C
Wind Degree
102°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
264.9 μg/m³
NO₂
44.9 μg/m³
O₃
34 μg/m³
SO₂
4 μg/m³
PM 2.5
15.7 μg/m³
PM 10
20.6 μg/m³
Today's Hourly Forecast
24-hour breakdown for Herblay, Val-d'Oise
12 AM
14°
Cloudy
1 AM
12°
Cloudy
2 AM
14°
Partly Cloudy
3 AM
14°
Partly Cloudy
4 AM
13°
Partly Cloudy
5 AM
13°
Partly Cloudy
6 AM
12°
Clear
7 AM
12°
Partly Cloudy
8 AM
13°
Partly Cloudy
9 AM
14°
Partly Cloudy
10 AM
15°
Partly Cloudy
11 AM
15°
Partly Cloudy
12 PM
16°
Partly Cloudy
1 PM
17°
Sunny
2 PM
19°
Partly Cloudy
3 PM
20°
Partly Cloudy
4 PM
20°
Partly Cloudy
5 PM
20°
Partly Cloudy
6 PM
21°
Overcast
7 PM
20°
Overcast
8 PM
19°
Patchy rain nearby
9 PM
18°
Patchy rain nearby
10 PM
17°
Patchy rain nearby
11 PM
17°
Patchy rain nearby
3-Day Forecast
Daily overview for Herblay, Val-d'Oise
Today
Patchy rain nearby
21°
/
12°
🌧️ 89% chance of rain
💧 Avg. humidity: 55%
💨 Max wind: 7.2 km/h
🌧️ Total precip: 0.17 mm
☀️ UV Index: 1
🌅 Sunrise: 06:56 AM
🌇 Sunset: 08:46 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Patchy rain nearby
19°
/
12°
🌧️ 88% chance of rain
💧 Avg. humidity: 69%
💨 Max wind: 17.3 km/h
🌧️ Total precip: 0.13 mm
☀️ UV Index: 0.7
🌅 Sunrise: 06:54 AM
🌇 Sunset: 08:47 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Sun, Apr 19
Sunny
18°
/
8°
🌧️ 0% chance of rain
💧 Avg. humidity: 56%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:52 AM
🌇 Sunset: 08:49 PM
🌙 Waxing Crescent
🌑 Moon: 3% lit
Best Time to Visit Herblay
Plan your trip to Herblay, 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 Herblay?
Current conditions in Herblay: Cloudy, temperature 12°C, humidity 71%.
What is the best time to visit Herblay?
The best time to visit Herblay is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Herblay?
Herblay is located at approximately 49° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Herblay?
The wettest period in Herblay is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Herblay?
For visits to Herblay during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Herblay in?
Herblay is located in France, in the state of Val-d'Oise.
What are the public holidays in Herblay in 2026?
View the 2026 public holidays for Herblay on our Holidays page.
What are the GPS coordinates used for the weather forecast in Herblay?
The weather forecast for Herblay uses coordinates 48.9899, 2.1662.