Herndon Weather

Current Conditions

Mostly cloudy

Mostly cloudy

80°F
(27°C)

Wind

From the S at 3 mph

Humidity

84

Pressure

29.84 in (1011 HPa)

Visibility

10 miles

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

Herndon Weather Forecast

Tonight

Low:
69°F
(21°C)

A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 69. South wind 5 to 9 mph. Chance of precipitation is 50%.