Home   Weather   USA   Fairfax
Flag for USA

Weather in Fairfax, Virginia, USA

Now
29 °F

Light snow. Ice fog.


Feels Like: 29 °F
Forecast: 43 / 28 °F
Wind: No wind

Location: Washington-Dulles International Airport
Current Time: Dec 6, 2025 at 1:44:33 am
Latest Report: Dec 6, 2025 at 12:52 am
Visibility: 2 mi
Pressure: 29.97 "Hg
Humidity: 96%
Dew Point: 28 °F
Location of FairfaxLocation

Upcoming 5 hours

Now2:00 am3:00 am4:00 am5:00 am6:00 am
29 °F30 °F30 °F29 °F29 °F29 °F

See more hour-by-hour weather

Forecast for the next 48 hours

Scroll right to see more
 SaturdaySunday
 NightMorningAfternoonEveningNightMorningAfternoon
Forecast
Temperature30 °F31 °F42 °F34 °F29 °F33 °F43 °F
Overcast.Mostly cloudy.Cloudy.Clear.Mostly clear.Overcast.Overcast.
Feels Like30 °F31 °F42 °F34 °F29 °F33 °F40 °F
Wind Speed2 mph2 mph1 mph2 mph1 mph3 mph4 mph
Wind DirectionNNW
W
SSW
W
W
SSW
S
Humidity84%89%63%80%86%82%59%
Dew Point26 °F28 °F30 °F28 °F25 °F28 °F29 °F
Visibility5 mi6 mi7 mi5 mi5 mi6 mi6 mi
Probability of Precipitation2%0%0%0%0%0%0%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Friday, December 5, 2025 8:42:34 pm Fairfax time - Weather by CustomWeather, © 2025

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

Yesterday's weather

Light snow. Mostly cloudy. 31 / 27 °F
Humidity: 79%. Wind: 4 mph from East

More weather last week

Currently at nearby stations

32 °F

Fort Belvoir Davison AAF Airport: (11 mi)

Ice fog.

30 °F

Manassas Municipal: (14 mi)

Light snow. Ice fog.

30 °F

Leesburg / Godfrey: (21 mi)

Ice fog.

More weather in USA

Forecast for the next 2 weeks

Scroll right to see more
SunMonTueWedThuFriSat
30
1
2
3
4
5

View historic weather

Detailed forecast for 14 days