Hazardous Weather Conditions
Current conditions at
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Light Snow Fog/Mist
29°F
-2°C
| Humidity | 89% |
| Wind Speed | E 5 mph |
| Barometer | 30.17 in (1021.8 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 1.50 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 5 Dec 11:52 am EST |
Extended Forecast for
2 Miles WNW Chantilly VA
This Afternoon
High: 34 °F
Chance Snow
Tonight
Low: 22 °F
Patchy Fog
Saturday
High: 43 °F
Partly Sunny
Saturday Night
Low: 24 °F
Partly Cloudy
Sunday
High: 43 °F
Partly Sunny
Sunday Night
Low: 25 °F
Mostly Cloudy
Monday
High: 36 °F
Mostly Sunny
Monday Night
Low: 18 °F
Mostly Clear
Tuesday
High: 39 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A chance of snow before 2pm. Cloudy, with a high near 34. Light east wind. Chance of precipitation is 50%.
Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 22. Calm wind.
Saturday
Partly sunny, with a high near 43. Calm wind.
Saturday Night
Partly cloudy, with a low around 24. Calm wind.
Sunday
Partly sunny, with a high near 43. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 36.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Thursday
A chance of rain. Partly sunny, with a high near 45. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Chantilly VA
38.89°N 77.46°W (Elev. 282 ft)
38.89°N 77.46°W (Elev. 282 ft)
9:53 am EST Dec 5, 2025
12pm EST Dec 5, 2025-6pm EST Dec 11, 2025
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