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Weather in Fairfax, Virginia, USA

Now
16 °F

Clear.


Feels Like: 16 °F
Forecast: 36 / 16 °F
Wind: No wind

Location: Washington-Dulles International Airport
Current Time: Dec 9, 2025 at 6:17:48 am
Latest Report: Dec 9, 2025 at 4:52 am
Visibility: 10 mi
Pressure: 30.28 "Hg
Humidity: 65%
Dew Point: 6 °F
Location of FairfaxLocation

Upcoming 5 hours

Now7:00 am8:00 am9:00 am10:00 am11:00 am
16 °F17 °F17 °F23 °F26 °F29 °F

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Forecast for the next 48 hours

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 TuesdayWednesday
 MorningAfternoonEveningNightMorningAfternoonEvening
Forecast
Temperature23 °F35 °F31 °F33 °F36 °F44 °F41 °F
Partly cloudy.Broken clouds.Overcast.Overcast.Overcast.Overcast.Sprin­kles. Broken clouds.
Feels Like23 °F28 °F22 °F25 °F28 °F38 °F35 °F
Wind Speed3 mph9 mph10 mph10 mph12 mph13 mph11 mph
Wind DirectionSSW
S
SSW
S
S
SSW
WSW
Humidity50%37%59%68%70%57%67%
Dew Point7 °F11 °F18 °F23 °F27 °F30 °F31 °F
Visibility6 mi9 mi6 mi6 mi6 mi7 mi6 mi
Probability of Precipitation0%0%0%0%0%0%6%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.01"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Tuesday, December 9, 2025 2:42:35 am Fairfax time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Mostly cloudy. 37 / 24 °F
Humidity: 51%. Wind: 10 mph from North

More weather last week

Currently at nearby stations

19 °F

Fort Belvoir Davison AAF Airport: (11 mi)

Clear. (1 hour ago)

17 °F

Manassas Municipal: (14 mi)

Clear. (1 hour ago)

19 °F

Leesburg / Godfrey: (21 mi)

Clear.

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Forecast for the next 2 weeks

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7
8

View historic weather

24
25
26
27

Detailed forecast for 14 days