Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Fair

45°F

7°C

Humidity	86%
Wind Speed	Calm
Barometer	30.00 in (1015.8 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	11 Nov 2:52 am EST

More Information:

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

Extended Forecast for

Centreville VA

Overnight
Low: 43 °F
Clear
Veterans Day
High: 68 °F
Sunny
Wednesday Night
Low: 46 °F
Mostly Cloudy
then Slight
Chance Rain
Thursday
High: 65 °F
Chance Rain
Thursday Night
Low: 40 °F
Slight Chance
Showers
Friday
High: 52 °F
Mostly Sunny
Friday Night
Low: 35 °F
Partly Cloudy
Saturday
High: 51 °F
Mostly Sunny
Saturday Night
Low: 35 °F
Partly Cloudy

Detailed Forecast

Overnight

Clear, with a low around 43. Light north wind.

Veterans Day

Sunny, with a high near 68. Calm wind becoming south 5 to 7 mph in the afternoon.

Wednesday Night

A slight chance of rain after 4am. Mostly cloudy during the evening, then mostly clear overnight, with a low around 46. South wind 3 to 7 mph. Chance of precipitation is 20%.

Thursday

A chance of rain, mainly between 7am and 1pm, then a chance of showers after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 65. Light west wind becoming northwest 13 to 18 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 50%.

Thursday Night

A slight chance of showers. Partly cloudy, with a low around 40. Northwest wind 15 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Friday

Mostly sunny, with a high near 52.

Friday Night

Partly cloudy, with a low around 35.

Saturday

Mostly sunny, with a high near 51.

Saturday Night

Partly cloudy, with a low around 35.

Sunday

Mostly sunny, with a high near 52.

Sunday Night

Partly cloudy, with a low around 34.