Severe Thunderstorms and Heavy Rain in the Central U.S.

A broad threat of scattered severe thunderstorms and heavy showers will exist across the central and southern High Plains into Sunday, including areas well off to the east into the Mid-South and Tennessee Valley. Smoke from Canadian wildfires will continue to bring unhealthy air quality conditions to portions of the Great Lakes and the central Plains. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Mostly Cloudy

75°F

24°C

Humidity	71%
Wind Speed	S 7 mph
Barometer	29.99 in (1015.6 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	5 Jun 8:52 pm EDT

More Information:

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

Extended Forecast for

McLean VA

Tonight
Low: 67 °F
Partly Cloudy
Friday
High: 85 °F
Mostly Sunny
then Slight
Chance
Showers
Friday Night
Low: 67 °F
Chance
T-storms
Saturday
High: 83 °F
Showers
Likely
Saturday Night
Low: 66 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 77 °F
Chance
Showers then
Showers
Likely
Sunday Night
Low: 65 °F
Showers
Likely then
Chance
Showers
Monday
High: 83 °F
Partly Sunny
then Chance
Showers
Monday Night
Low: 66 °F
Chance
T-storms

Detailed Forecast

Tonight

Partly cloudy, with a low around 67. South wind 3 to 7 mph.

Friday

A slight chance of showers after 3pm. Mostly sunny, with a high near 85. Southeast wind 3 to 7 mph. Chance of precipitation is 20%.

Friday Night

A chance of showers and thunderstorms. Increasing clouds, with a low around 67. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

Saturday

Showers likely and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 83. Northwest wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. North wind 3 to 5 mph. Chance of precipitation is 30%.

Sunday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 70%.

Sunday Night

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.

Monday

A chance of showers after 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 30%.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 50%.

Tuesday

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.

Tuesday Night

Showers likely. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

Wednesday

Mostly sunny, with a high near 83.