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.

Mostly Cloudy

40°F

4°C

Humidity 60%
Wind Speed S 9 mph
Barometer 30.18 in (1021.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 12 Jan 6:52 pm EST
Extended Forecast for

Washington DC, Reagan National Airport VA

  • Tonight

    Tonight: Mostly clear, with a low around 31. South wind 5 to 9 mph becoming calm after midnight.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51. Light south wind increasing to 5 to 10 mph in the morning.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 53. Southwest wind around 7 mph. Chance of precipitation is 30%.

    High: 53 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 4am, then rain and snow likely. Mostly cloudy, with a low around 32. South wind 7 to 17 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow likely, possibly mixed with rain, mainly before 7am. Partly sunny, with a high near 37. Breezy. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 37 °F

    Breezy.
    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 31. South wind 5 to 9 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 51. Light south wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 40. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Wednesday
A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 53. Southwest wind around 7 mph. Chance of precipitation is 30%.
Wednesday Night
Rain likely before 4am, then rain and snow likely. Mostly cloudy, with a low around 32. South wind 7 to 17 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
Snow likely, possibly mixed with rain, mainly before 7am. Partly sunny, with a high near 37. Breezy. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 20.
M.L.King Day
Mostly sunny, with a high near 34.
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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:
7:35 pm EST Jan 12, 2026
Forecast Valid:
7pm EST Jan 12, 2026-6pm EST Jan 19, 2026
 
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Additional Resources

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Chance of Precipitation