Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Overcast

27°F

-3°C

Humidity 45%
Wind Speed Calm
Barometer 30.32 in (1026.5 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 15 Dec 6:52 pm EST
Extended Forecast for

Arlington VA

  • Tonight

    Tonight: Partly cloudy, with a low around 19. Light and variable wind.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 37. Light and variable wind.

    High: 37 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. South wind 3 to 5 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 48. Southwest wind around 6 mph.

    High: 48 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Light and variable wind.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain.  Low around 40. Chance of precipitation is 90%.

    Low: 40 °F

    Rain

  • Friday

    Friday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 19. Light and variable wind.
Tuesday
Sunny, with a high near 37. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 27. South wind 3 to 5 mph.
Wednesday
Increasing clouds, with a high near 48. Southwest wind around 6 mph.
Wednesday Night
Partly cloudy, with a low around 30. Light and variable wind.
Thursday
Partly sunny, with a high near 54.
Thursday Night
Rain. Low around 40. Chance of precipitation is 90%.
Friday
Mostly sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 27.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Partly sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington VA
 38.9°N 77.11°W (Elev. 344 ft)
6:53 pm EST Dec 15, 2025
7pm EST Dec 15, 2025-6pm EST Dec 22, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database