Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. 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

51°F

11°C

Humidity	83%
Wind Speed	E 6 mph
Barometer	30.29 in (1025.7 mb)
Dewpoint	46°F (8°C)
Visibility	7.00 mi
Wind Chill	49°F (9°C)
Last update	6 Mar 3:52 pm EST

More Information:

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

Extended Forecast for

2 Miles S Washington-Dulles International Airport VA

This Afternoon
High: 53 °F
Slight Chance
Showers
Tonight
Low: 44 °F
Slight Chance
Showers and
Patchy Fog
Saturday
High: 72 °F
Areas Fog
then Mostly
Sunny
Saturday Night
Low: 63 °F
Chance
Showers
Sunday
High: 71 °F
Chance
Showers
Sunday Night
Low: 45 °F
Partly Cloudy
Monday
High: 74 °F
Sunny
Monday Night
Low: 50 °F
Clear
Tuesday
High: 78 °F
Sunny

Detailed Forecast

This Afternoon

A slight chance of showers. Mostly cloudy, with a high near 53. East wind around 7 mph. Chance of precipitation is 20%.

Tonight

A slight chance of showers before 10pm, then a slight chance of showers after 11pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 44. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.

Saturday

Areas of fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 72. Light southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

Saturday Night

A chance of showers, mainly after 7pm. Mostly cloudy, with a low around 63. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

Sunday

A chance of showers. Mostly cloudy, with a high near 71. West wind 7 to 9 mph. Chance of precipitation is 40%.

Sunday Night

Partly cloudy, with a low around 45.

Monday

Sunny, with a high near 74.

Monday Night

Clear, with a low around 50.

Tuesday

Sunny, with a high near 78.

Tuesday Night

A chance of rain after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.