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

45°F

7°C

Humidity 63%
Wind Speed NE 6 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 19 Mar 5:52 am EDT
Extended Forecast for

Arlington VA

  • Today

    Today: Mostly sunny, with a high near 74. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 74 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. Southeast wind 8 to 11 mph.

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers after 2pm. High near 71. Southeast wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 71 °F

    Partly Sunny
    then Showers

  • Thursday Night

    Thursday Night: Showers, mainly before 2am. Low around 37. Northwest wind 11 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers

  • Friday

    Friday: Sunny, with a high near 56. Breezy, with a northwest wind 20 to 23 mph, with gusts as high as 44 mph.

    High: 56 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 74. Light southeast wind becoming south 5 to 10 mph in the morning.
Tonight
Mostly cloudy, with a low around 48. Southeast wind 8 to 11 mph.
Thursday
Showers after 2pm. High near 71. Southeast wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers, mainly before 2am. Low around 37. Northwest wind 11 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Sunny, with a high near 56. Breezy, with a northwest wind 20 to 23 mph, with gusts as high as 44 mph.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Partly sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
Monday
Showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington VA
 38.88°N 77.11°W (Elev. 249 ft)
Last Update:
4:30 am EDT Mar 19, 2025
Forecast Valid:
6am EDT Mar 19, 2025-6pm EDT Mar 25, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation