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Fairfax Weather

Current Conditions

Mostly cloudy

Mostly cloudy

37°F
(3°C)

Wind

Calm

Humidity

93%

Pressure

30.00 in (1016 HPa)

Visibility

10 miles

Observed at: Dulles Airport, 5:52 am EDT.

Fairfax Weather Forecast for Today

Today

High:
57°F
(14°C)

Patchy frost before 8am. Otherwise, mostly cloudy, with a high near 57. Calm wind becoming east around 5 mph in the afternoon.

Tonight

Partly cloudy

Partly cloudy

Low:
42°F
(6°C)

Cloudy, with a low around 42. North wind 3 to 5 mph.