Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Partly Cloudy

81°F

27°C

Humidity	35%
Wind Speed	NW 14 G 25 mph
Barometer	29.79 in (1008.5 mb)
Dewpoint	51°F (11°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	19 Jun 4:52 pm EDT

More Information:

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

Extended Forecast for

5 Miles N Haymarket VA

Tonight
Low: 63 °F
Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 63 °F
Mostly Clear
Sunday
High: 87 °F
Sunny
Sunday Night
Low: 68 °F
Partly Cloudy
then Slight
Chance
T-storms
Monday
High: 88 °F
Chance
Showers then
Showers
Monday Night
Low: 66 °F
Showers then
Chance
T-storms
Tuesday
High: 84 °F
Mostly Sunny
Tuesday Night
Low: 63 °F
Partly Cloudy

Detailed Forecast

Tonight

Clear, with a low around 63. West wind 6 to 15 mph, with gusts as high as 23 mph.

Saturday

Sunny, with a high near 84. Northwest wind 7 to 14 mph, with gusts as high as 23 mph.

Saturday Night

Mostly clear, with a low around 63. West wind 3 to 7 mph.

Sunday

Sunny, with a high near 87. West wind 3 to 7 mph.

Sunday Night

A slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 20%.

Monday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 88. Chance of precipitation is 90%.

Monday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 66. Chance of precipitation is 80%.

Tuesday

Mostly sunny, with a high near 84.

Tuesday Night

Partly cloudy, with a low around 63.

Wednesday

Mostly sunny, with a high near 84.

Wednesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 30%.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 30%.