Areas of Severe Thunderstorms and Excessive Rainfall Through This Weekend

Severe thunderstorms which can bring large hail, damaging winds, and isolated tornadoes will be possible over parts of the central U.S. through this weekend. Thunderstorms with heavy to excessive rainfall moving from Texas into the mid-Mississippi Valley through this weekend may produce areas of 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.

A Few Clouds

62°F

17°C

Humidity	86%
Wind Speed	Calm
Barometer	29.95 in (1013.9 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	6 Jun 3:52 am EDT

More Information:

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

Extended Forecast for

Fairfax VASimilar City Names

Today
High: 93 °F
Increasing
Clouds
Tonight
Low: 69 °F
Slight Chance
T-storms then
Slight Chance
Showers
Sunday
High: 91 °F
Sunny
Sunday Night
Low: 66 °F
Mostly Clear
Monday
High: 86 °F
Sunny
Monday Night
Low: 62 °F
Mostly Clear
Tuesday
High: 88 °F
Mostly Sunny
Tuesday Night
Low: 67 °F
Mostly Cloudy
Wednesday
High: 89 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

Increasing clouds, with a high near 93. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 22 mph.

Tonight

A slight chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Mostly cloudy, with a low around 69. Northwest wind around 7 mph. Chance of precipitation is 20%.

Sunday

Sunny, with a high near 91. Northwest wind 7 to 10 mph.

Sunday Night

Mostly clear, with a low around 66. North wind around 7 mph.

Monday

Sunny, with a high near 86. Northeast wind around 7 mph.

Monday Night

Mostly clear, with a low around 62.

Tuesday

Mostly sunny, with a high near 88.

Tuesday Night

Mostly cloudy, with a low around 67.

Wednesday

A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 91. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 30%.

Friday

A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Chance of precipitation is 40%.