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

14°C

57°F

Humidity 51%
Wind Speed SW 11 km/h
Barometer 1016.3 mb (30.01 in)
Dewpoint 4°C (39°F)
Visibility 16 km
Last update 23 May 11:52 pm EDT
Extended Forecast for

Lake Barcroft VA

  • Overnight

    Overnight: Scattered sprinkles. Mostly clear, with a low around 9. West wind 8 to 13 km/h.

    Low: 9 °C

    Scattered
    Sprinkles

  • Saturday

    Saturday: Sunny, with a high near 21. Northwest wind 13 to 23 km/h, with gusts as high as 39 km/h.

    High: 21 °C

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 9. Northwest wind 10 to 14 km/h.

    Low: 9 °C

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 22. Northwest wind 10 to 13 km/h.

    High: 22 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers. Mostly cloudy, with a low around 11. Northwest wind 5 to 8 km/h. Chance of precipitation is 20%.

    Low: 11 °C

    Slight Chance
    Showers

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 23.

    High: 23 °C

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 12.

    Low: 12 °C

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 2pm. Mostly cloudy, with a high near 21. Chance of precipitation is 50%.

    High: 21 °C

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly after 8pm. Low around 14. Chance of precipitation is 80%.

    Low: 14 °C

    Showers

Detailed Forecast

Overnight
Scattered sprinkles. Mostly clear, with a low around 9. West wind 8 to 13 km/h.
Saturday
Sunny, with a high near 21. Northwest wind 13 to 23 km/h, with gusts as high as 39 km/h.
Saturday Night
Mostly clear, with a low around 9. Northwest wind 10 to 14 km/h.
Sunday
Mostly sunny, with a high near 22. Northwest wind 10 to 13 km/h.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 11. Northwest wind 5 to 8 km/h. Chance of precipitation is 20%.
Memorial Day
Mostly sunny, with a high near 23.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
A chance of showers after 2pm. Mostly cloudy, with a high near 21. Chance of precipitation is 50%.
Tuesday Night
Showers, mainly after 8pm. Low around 14. Chance of precipitation is 80%.
Wednesday
Showers. High near 20. Chance of precipitation is 80%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.
Thursday
A chance of showers. Partly sunny, with a high near 24. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 27. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Barcroft VA
 38.86°N 77.17°W (Elev. 249 m)
Last Update:
10:30 pm EDT May 23, 2025
Forecast Valid:
12am EDT May 24, 2025-6pm EDT May 30, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation