Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Merrifield VA

Freeze Watch April 8, 12:00am until April 8, 09:00am
Click here for hazard details and duration
Freeze Watch
  • Tonight

    Tonight: Partly cloudy, with a low around 42. Northwest wind around 6 mph.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 53. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Areas of frost after midnight.  Otherwise, clear, with a low around 32. North wind around 7 mph.

    Low: 32 °F

    Clear then
    Areas Frost

  • Wednesday

    Wednesday: Areas of frost before 9am.  Otherwise, sunny, with a high near 55. Northeast wind around 7 mph becoming east in the afternoon.

    High: 55 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. Southeast wind 3 to 6 mph.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 53. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.
Tuesday Night
Areas of frost after midnight. Otherwise, clear, with a low around 32. North wind around 7 mph.
Wednesday
Areas of frost before 9am. Otherwise, sunny, with a high near 55. Northeast wind around 7 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 35. Southeast wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 51.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Merrifield VA
 38.87°N 77.26°W (Elev. 299 ft)
7:54 pm EDT Apr 6, 2026
10pm EDT Apr 6, 2026-6pm EDT Apr 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database