National Weather Service

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Overcast

67°F

19°C

Humidity	93%
Wind Speed	S 12 mph
Barometer	29.86 in (1011.0 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	26 Apr 9:52 am EDT

More Information:

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

Extended Forecast for

3 Miles SSW Ashburn VA

Today
High: 78 °F
Showers
Likely
Tonight
Low: 45 °F
Mostly Clear
Sunday
High: 69 °F
Sunny
Sunday Night
Low: 44 °F
Clear
Monday
High: 74 °F
Sunny
Monday Night
Low: 53 °F
Mostly Clear
Tuesday
High: 84 °F
Mostly Sunny
Tuesday Night
Low: 65 °F
Mostly Cloudy
Wednesday
High: 79 °F
Partly Sunny

Detailed Forecast

Today

Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then scattered showers and thunderstorms after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 78. Southwest wind 9 to 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Mostly clear, with a low around 45. Northwest wind 15 to 17 mph, with gusts as high as 30 mph.

Sunday

Sunny, with a high near 69. Northwest wind around 18 mph, with gusts as high as 32 mph.

Sunday Night

Clear, with a low around 44. Northwest wind 5 to 10 mph.

Monday

Sunny, with a high near 74. Northwest wind around 5 mph becoming light and variable.

Monday Night

Mostly clear, with a low around 53.

Tuesday

Mostly sunny, with a high near 84.