National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Fair

34°F

1°C

Humidity 79%
Wind Speed SW 3 mph
Barometer 30.10 in (1019.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 4 Dec 2:52 am EST
Extended Forecast for

Washington DC, Reagan National Airport VA

  • Overnight

    Overnight: Mostly clear, with a low around 31. West wind 3 to 5 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 44. Northwest wind 5 to 14 mph, with gusts as high as 23 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 26. North wind 8 to 10 mph becoming northeast after midnight.

    Low: 26 °F

    Increasing
    Clouds

  • Friday

    Friday: Snow likely, mainly after 7am. Cloudy, with a high near 34. Southeast wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely

  • Friday Night

    Friday Night: A slight chance of snow before 10pm, then a slight chance of rain between 10pm and 1am. Mostly cloudy, with a low around 28. Light and variable wind. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Saturday

    Saturday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 31. West wind 3 to 5 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 44. Northwest wind 5 to 14 mph, with gusts as high as 23 mph.
Thursday Night
Increasing clouds, with a low around 26. North wind 8 to 10 mph becoming northeast after midnight.
Friday
Snow likely, mainly after 7am. Cloudy, with a high near 34. Southeast wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A slight chance of snow before 10pm, then a slight chance of rain between 10pm and 1am. Mostly cloudy, with a low around 28. Light and variable wind. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Partly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Washington DC, Reagan National Airport VA
 38.84°N 77.03°W (Elev. 3 ft)
Last Update:
12:53 am EST Dec 4, 2025
Forecast Valid:
2am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation