National Weather Service

News Headlines

2026 NWS Baltimore/Washington summer student volunteer application period is now open

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Mostly Cloudy

30°F

-1°C

Humidity	30%
Wind Speed	N 6 mph
Barometer	29.93 in (1013.4 mb)
Dewpoint	2°F (-17°C)
Visibility	10.00 mi
Wind Chill	24°F (-4°C)
Last update	1 Jan 3:52 pm EST

More Information:

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

Extended Forecast for

2 Miles SSW Martin's Additions MD

Tonight
Low: 24 °F
Mostly Cloudy
then Slight
Chance Snow
Friday
High: 40 °F
Decreasing
Clouds
Friday Night
Low: 26 °F
Mostly Cloudy
Saturday
High: 37 °F
Cloudy
Saturday Night
Low: 26 °F
Mostly Cloudy
Sunday
High: 40 °F
Sunny
Sunday Night
Low: 24 °F
Mostly Cloudy
Monday
High: 40 °F
Mostly Cloudy
Monday Night
Low: 31 °F
Mostly Cloudy

Detailed Forecast

Tonight

A slight chance of snow after 1am. Increasing clouds, with a low around 24. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

Friday

Mostly cloudy, then gradually becoming sunny, with a high near 40. Calm wind becoming west 5 to 7 mph in the afternoon.

Friday Night

Mostly cloudy, with a low around 26. Northwest wind 3 to 5 mph.

Saturday

Cloudy, with a high near 37. Light north wind.

Saturday Night

Mostly cloudy, with a low around 26. Calm wind.

Sunday

Sunny, with a high near 40.

Sunday Night

Mostly cloudy, with a low around 24.