Chantilly Weather Today

Daily Weather Forecast & Temperature in Chantilly

scattered clouds
28°
scattered clouds
H: 29° L: 27°
Feels like 28°
AQI: Fair (2/5)
Humidity
45%
Dew 15°
Wind speed
20.38 km/h
WSW
Pressure
1018 hPa
Visibility
10 km
High Winds
Wind speed is 20.38 km/h. Secure loose objects.
Weather Summary
Currently in Chantilly, expect varied conditions with hot temperatures around 28°. Winds are moderate winds. Stay hydrated and seek shade during peak hours.
Precipitation Probability
0%
14
0%
17
0%
20
100%
23
100%
02
0%
05
20%
08
0%
11
0%
14
20%
17
86%
20
0%
23
0%
02
0%
05
0%
08
0%
11
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
28°
Wed
14:00
28°
 
26°
 
20°
 
18°
Thu
02:00
17°
 
16°
 
16°
 
15°
Thu
14:00
15°
 
12°
 
11°
 
10°
Fri
02:00
 
11°
 
21°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:54
Sunset
Sunset
19:32
Moon Phase
Full Moon (100%)
Timezone: GMT+05:30
Last updated: Apr 1, 2026 10:27 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
38.894279
Longitude
Longitude
-77.431099
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More about Chantilly
Content curated by the NearWeather editorial team · Updated periodically
Chantilly is a census-designated place in Fairfax County, Virginia, United States. Located in the Washington, D.C. metropolitan area, it is a suburb of Washington, D.C. The population was 23,039 as of the 2010 census. The climate in Chantilly is humid subtropical, with warm summers and mild winters. Rainfall is abundant throughout the year. The average temperature ranges from the low 30s in the winter to the mid-80s in the summer. The average high temperature in July is 88°F (31°C) and the average low is 66°F (19°C). The average high temperature in January is 45°F (7°C) and the average low is 28°F (-2°C).
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Chantilly
What is the Latitude and Longitude of Chantilly?

Chantilly's Latitude is 38.894279 & Longitude is -77.431099.

What is the weather in Chantilly today?

Weather in Chantilly is 28° today.

What is the climatic condition of Chantilly today?

Climate Conditions in Chantilly shows scattered clouds today.

What is the humidity in Chantilly today?

Humidity in Chantilly is 45% today.

What is the wind speed in Chantilly today?

Wind speed in Chantilly is 20.38 km/h, flowing at 240° WSW wind direction.

What does it feel like in Chantilly today?

It feels like 28° in Chantilly today, with 40% cloud cover and 10 km visibility.

Weather in Chantilly