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Chantilly weather
Current conditions and a 14-day forecast for Chantilly, United States. Looking for typical seasonal weather instead? See the historical climate averages.
Now
33°C
Clear sky · feels 39°C
Humidity
53%
relative humidity
Wind
10 km/h
10m wind speed
Chance of rain
1%
today
Next 24 hours in Chantilly
| Time | Conditions | Temp | Rain chance |
|---|---|---|---|
| 1pm | Clear sky | 32°C | 0% |
| 2pm | Clear sky | 34°C | 0% |
| 3pm | Clear sky | 35°C | 0% |
| 4pm | Clear sky | 36°C | 0% |
| 5pm | Clear sky | 36°C | 0% |
| 6pm | Clear sky | 36°C | 0% |
| 7pm | Clear sky | 33°C | 1% |
| 8pm | Clear sky | 30°C | 1% |
| 9pm | Clear sky | 28°C | 0% |
| 10pm | Clear sky | 27°C | 0% |
| 11pm | Overcast | 26°C | 0% |
| 12am | Partly cloudy | 25°C | 0% |
| 1am | Overcast | 25°C | 0% |
| 2am | Overcast | 24°C | 0% |
| 3am | Overcast | 25°C | 0% |
| 4am | Overcast | 24°C | 0% |
| 5am | Partly cloudy | 24°C | 0% |
| 6am | Overcast | 24°C | 0% |
| 7am | Overcast | 24°C | 0% |
| 8am | Overcast | 27°C | 0% |
| 9am | Overcast | 29°C | 0% |
| 10am | Overcast | 31°C | 0% |
| 11am | Overcast | 32°C | 0% |
| 12pm | Partly cloudy | 34°C | 0% |
14-day forecast for Chantilly
| Day | Conditions | High / Low | Rain chance |
|---|---|---|---|
| Today | Overcast | 36° / 21° | 1% |
| Thu, Jul 16 | Overcast | 38° / 24° | 6% |
| Fri, Jul 17 | Moderate drizzle | 34° / 21° | 7% |
| Sat, Jul 18 | Slight rain showers | 27° / 21° | 70% |
| Sun, Jul 19 | Light drizzle | 31° / 21° | 64% |
| Mon, Jul 20 | Overcast | 32° / 17° | 13% |
| Tue, Jul 21 | Moderate drizzle | 31° / 21° | 41% |
| Wed, Jul 22 | Light drizzle | 31° / 21° | 41% |
| Thu, Jul 23 | Overcast | 31° / 20° | 11% |
| Fri, Jul 24 | Light drizzle | 25° / 21° | 13% |
| Sat, Jul 25 | Slight rain showers | 36° / 21° | 17% |
| Sun, Jul 26 | Partly cloudy | 27° / 17° | 65% |
| Mon, Jul 27 | Partly cloudy | 29° / 14° | 61% |
| Tue, Jul 28 | Overcast | 31° / 16° | 28% |
Want more sun and moon detail for Chantilly? Use the sun calculator or moon calculator and search for Chantilly. For a live look at any other city, try the interactive weather tool.
Frequently asked questions
What's the weather like in Chantilly today?
Current conditions and today's forecast for Chantilly, United States are shown above, refreshed regularly through the day.
How accurate is a 14-day forecast?
A forecast is most reliable for the next 3-5 days. Beyond that, temperature and precipitation chances further out are a general trend rather than an exact prediction.
What is Chantilly's weather usually like?
For long-term averages — typical monthly temperatures and rainfall based on years of historical data — see Chantilly's climate page rather than this live forecast.