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Weather in Fairfax, Virginia, USA

Now
32 °F

Overcast.


Feels Like: 24 °F
Forecast: 36 / 24 °F
Wind: 9 mph from North

Location: Washington-Dulles International Airport
Current Time: Feb 4, 2026 at 4:19:06 am
Latest Report: Feb 4, 2026 at 3:52 am
Visibility: 10 mi
Pressure: 30.17 "Hg
Humidity: 64%
Dew Point: 21 °F

Upcoming 5 hours

Now 5:00 am 6:00 am 7:00 am 8:00 am 9:00 am
32 °F 29 °F 28 °F 27 °F 28 °F 29 °F

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Forecast for the next 48 hours

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  Wednesday Thursday
  Night Morning Afternoon Evening Night Morning Afternoon
Forecast
Temperature 29 °F 29 °F 35 °F 27 °F 22 °F 23 °F 33 °F
Light snow. Light fog. Scatt­erred clouds. Overcast. Overcast. Mostly clear. Sunny. Sunny.
Feels Like 23 °F 22 °F 30 °F 27 °F 18 °F 16 °F 27 °F
Wind Speed 5 mph 7 mph 7 mph 3 mph 3 mph 5 mph 6 mph
Wind Direction N
N
N
NNE
NNW
N
N
Humidity 80% 64% 46% 63% 66% 62% 46%
Dew Point 23 °F 19 °F 17 °F 16 °F 13 °F 12 °F 14 °F
Visibility 3 mi 7 mi 9 mi 6 mi 8 mi 7 mi 8 mi
Probability of Precipitation 10% 4% 0% 0% 0% 0% 0%
Amount of Rain 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Amount of Snow 0.04" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Wednesday, February 4, 2026 2:42:35 am Fairfax time - Weather by CustomWeather, © 2026

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

Yesterday's weather

Overcast. 40 / 23 °F
Humidity: 59%. Wind: 2 mph from North

More weather last week

Currently at nearby stations

34 °F

Fort Belvoir Davison AAF Airport: (11 mi)

Overcast.

33 °F

Manassas Municipal: (14 mi)

Overcast.

32 °F

Leesburg / Godfrey: (21 mi)

Overcast.

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Forecast for the next 2 weeks

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21

Detailed forecast for 14 days