Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Overcast

55°F

13°C

Humidity	80%
Wind Speed	S 7 mph
Barometer	30.05 in (1017.6 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Wind Chill	53°F (12°C)
Last update	7 Mar 1:52 pm EST

More Information:

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

Extended Forecast for

4 Miles ENE The Plains VA

This Afternoon
High: 72 °F
Slight Chance
Showers
Tonight
Low: 62 °F
Showers
Likely
Sunday
High: 70 °F
Chance
Showers
Sunday Night
Low: 44 °F
Mostly Clear
Monday
High: 70 °F
Sunny
Monday Night
Low: 47 °F
Clear
Tuesday
High: 77 °F
Sunny
Tuesday Night
Low: 57 °F
Partly Cloudy
Wednesday
High: 80 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

A slight chance of showers after 4pm. Partly sunny, with a high near 72. South wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Tonight

A chance of showers and thunderstorms before 9pm, then showers likely and possibly a thunderstorm between 9pm and 10pm, then a chance of showers after 10pm. Mostly cloudy, with a low around 62. Southwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of showers, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 70. Southwest wind around 9 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 50%.

Sunday Night

Mostly clear, with a low around 44. Northwest wind around 6 mph becoming calm in the evening.

Monday

Sunny, with a high near 70. Calm wind becoming south 5 to 8 mph in the morning.

Monday Night

Clear, with a low around 47.

Tuesday

Sunny, with a high near 77.

Tuesday Night

Partly cloudy, with a low around 57.

Wednesday

Mostly cloudy, with a high near 80.