National Weather Service

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Mostly Cloudy

79°F

26°C

Humidity	39%
Wind Speed	S 9 mph
Barometer	29.91 in (1012.6 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	15 Apr 10:52 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Sterling VA

Tonight
Low: 67 °F
Mostly Cloudy
Thursday
High: 91 °F
Mostly Sunny
Thursday Night
Low: 67 °F
Chance
Showers
Friday
High: 83 °F
Chance
Showers
Friday Night
Low: 60 °F
Partly Cloudy
Saturday
High: 86 °F
Mostly Sunny
Saturday Night
Low: 52 °F
Chance
Showers
Sunday
High: 65 °F
Chance
Showers
Sunday Night
Low: 39 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 67. South wind 3 to 7 mph.

Thursday

Mostly sunny, with a high near 91. Calm wind becoming southwest 5 to 9 mph in the afternoon.

Thursday Night

A chance of showers. Mostly cloudy, with a low around 67. Southwest wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

Friday

A chance of showers. Partly sunny, with a high near 83. West wind 6 to 9 mph. Chance of precipitation is 30%.

Friday Night

Partly cloudy, with a low around 60. North wind around 5 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 86.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.

Sunday

A chance of showers. Mostly cloudy, with a high near 65. Chance of precipitation is 50%.

Sunday Night

Partly cloudy, with a low around 39.