Weather forecast for today
Chantilly, VA

Weather forecast for today

Tuesday, Jun 17.

Cloudy
5:42 am

8:39 pm
EDT
Cloudy
82°F / 72°F
  • Wind: 7mph S
  • Humidity: 85%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 7
Today, the day will be cloud-filled.
Temperatures are predicted to range from a maximum of a moderately hot 82.4°F to a minimum of a delightful 71.6°F.
The maximum heat index, which factors the actual air temperature with the relative humidity, is assessed at a humid 91.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The anticipated daily high is projected to match June's typical maximum of 82.9°F.
Sunrise will be at 5:42 am and sunset at 8:39 pm; the daylight will last for 14h and 56min.

Current condition

Cloudy
1:00 am EDT
Cloudy
  • 66°F
  • Feels like: 66°F
  • Wind: 2mph ENE
  • Humidity: 96%
  • Dewpoint: 64°F
  • Pressure: 30.02"Hg
  • Precipitation: 0"
  • Visibility: 6mi
  • UV index: 0
In Chantilly, at the moment, thick clouds are creating a soft, diffused light over the area.
The temperature is a breezy 66.2°F. The current temperature is relatively far from today's maximum-anticipated 82.4°F.

Weather radar - Chantilly, VA

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?
The temperature at 1:00 am EDT is 66.2°F.
What is the weather forecast for Chantilly for today?
Today, in Chantilly, expect a gray and cloudy sky.
What will be the maximum temperature in Chantilly today?
Today, the highest temperature will be 82.4°F, while the lowest temperature will be 71.6°F. The maximum heat index, which combines relative humidity and air temperature, is appraised at 91.4°F.
The highest temperature will be in line with the average maximum of 82.9°F in June. The lowest temperature will be a few degrees higher than the average low of 62.6°F.
When are sunrise and sunset today?
On Tuesday, in Chantilly, sunrise will be at 5:42 am and sunset at 8:39 pm (EDT).
How many hours of daylight will Chantilly have today?
Today, the daylight will last for 14h and 56min.

Hourly weather forecast

2 am
  • 66°F
  • Feels like:
    66°F
Cloudy
Cloudy
  • Wind: 2mph E
  • Pressure: 30"Hg
  • Humidity: 96%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 1mi
4 am
  • 66°F
  • Feels like:
    66°F
Cloudy
Cloudy
  • Wind: 2mph ESE
  • Pressure: 29.97"Hg
  • Humidity: 100%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 2mi
Sunrise: 5:42 am
6 am
  • 66°F
  • Feels like:
    66°F
Cloudy
Cloudy
  • Wind: 2mph SE
  • Pressure: 30"Hg
  • Humidity: 100%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 1mi
8 am
  • 68°F
  • Feels like:
    68°F
Cloudy
Cloudy
  • Wind: 4mph SSE
  • Pressure: 30"Hg
  • Humidity: 100%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 2mi
10 am
  • 72°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 6mph SSE
  • Pressure: 30"Hg
  • Humidity: 90%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 5mi
12 pm
  • 75°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 7mph S
  • Pressure: 29.97"Hg
  • Humidity: 84%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 77°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph S
  • Pressure: 29.94"Hg
  • Humidity: 81%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Wind: 7mph S
  • Pressure: 29.91"Hg
  • Humidity: 76%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 79°F
  • Feels like:
    84°F
Few Showers
Few Showers
  • Wind: 7mph S
  • Pressure: 29.91"Hg
  • Humidity: 78%
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Visibility: 10mi
8 pm
  • 77°F
  • Feels like:
    81°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph SSE
  • Pressure: 29.91"Hg
  • Humidity: 85%
  • Precip. probability: 50%
  • Precipitation: 0.24"
  • Visibility: 7mi
Sunset: 8:39 pm
10 pm
  • 73°F
  • Feels like:
    77°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph SSE
  • Pressure: 29.91"Hg
  • Humidity: 93%
  • Precip. probability: 59%
  • Precipitation: 0.08"
  • Visibility: 6mi
Today, in Chantilly, a combination of primarily cloudy and occasionally lightning-active and showery weather is anticipated.
Rain is expected from 6 pm to 11 pm. With moderate precipitation of 0.24", most rainfall is expected at 8 pm.
The temperature will vary between a minimum of 66.2°F and a maximum of 80.6°F. The warmest part of the day is expected around 5 pm.
The maximum temperature will be resembling June's average highest temperature of 82.9°F. The lowest temperature is more consistent with July's average minimum of 67.3°F than the usual minimum of 62.6°F in June.
Updated: Jun 17, 2025 @ 05:00:17 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Chantilly, Virginia, USA

  • en: Chantilly, Virginia, USA
  • es: Chantilly, Virginia, EE.UU.
  • hr: Šantili, Virdžinija, SAD
  • sr: Šantili, Virdžinija, SAD
  • zh: 尚蒂利, 弗吉尼亚州, 美国
  • Latitude: 38.894279°
  • Longitude: -77.431099°
  • Elevation: 325 ft
  • Current time: 1:00am EDT
  • Sunrise: 5:42 am EDT
  • Sunset: 8:39 pm EDT
  • Timezone: America/New_York
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