Areas of Severe Thunderstorms and Excessive Rainfall Today

Scattered severe thunderstorms capable of damaging wind gusts and some hail are expected this afternoon and evening from the Upper Ohio River Valley into the Northeast, and from the Appalachians into the Mid-Atlantic States. Excessive rainfall from heavy thunderstorms may produce areas of flash flooding from southern New Mexico into the western and northern Gulf Coast into Wednesday. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Overcast

74°F

23°C

Humidity	69%
Wind Speed	NW 12 mph
Barometer	29.70 in (1005.6 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	15 Jun 2:52 am EDT

More Information:

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

Extended Forecast for

McLean VA

Overnight
Low: 66 °F
Partly Cloudy
Monday
High: 79 °F
Sunny
Monday Night
Low: 59 °F
Mostly Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 63 °F
Partly Cloudy
Wednesday
High: 86 °F
Partly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 68 °F
Partly Cloudy
Thursday
High: 94 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 70 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Overnight

Partly cloudy, with a low around 66. Northwest wind around 11 mph, with gusts as high as 21 mph.

Monday

Sunny, with a high near 79. Northwest wind 10 to 13 mph, with gusts as high as 24 mph.

Monday Night

Mostly clear, with a low around 59. Northwest wind 6 to 8 mph.

Tuesday

Sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 63. South wind around 6 mph.

Wednesday

A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 86. Chance of precipitation is 20%.

Wednesday Night

Partly cloudy, with a low around 68.

Thursday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 94. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 50%.

Juneteenth

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 50%.

Friday Night

Mostly clear, with a low around 63.

Saturday

Sunny, with a high near 83.