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.

Overcast

70°F

21°C

Humidity 57%
Wind Speed S 8 mph
Barometer 29.71 in (1005.9 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 27 Mar 2:52 am EDT
Extended Forecast for

Arlington VA

  • Overnight

    Overnight: Scattered showers. Cloudy, with a low around 54. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 54 °F

    Scattered
    Showers

  • Friday

    Friday: Showers, mainly before 5pm. Temperature falling to around 47 by 5pm. North wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 62 °F⇓

    Showers

  • Friday Night

    Friday Night: Scattered showers before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 33. North wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 33 °F

    Scattered
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 48. Northwest wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Northwest wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Scattered showers. Cloudy, with a low around 54. Southwest wind around 6 mph. Chance of precipitation is 30%.
Friday
Showers, mainly before 5pm. Temperature falling to around 47 by 5pm. North wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Scattered showers before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 33. North wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 48. Northwest wind 11 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 33. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 59.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 54.
Tuesday
A chance of showers after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 79. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington VA
 38.88°N 77.11°W (Elev. 249 ft)
Last Update:
3:42 am EDT Mar 27, 2026
Forecast Valid:
3am EDT Mar 27, 2026-6pm EDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation