National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Quantico Marine Corps Airfield - Turner Field (KNYG)

Lat: 38.5°NLon: 77.3°WElev: 7ft.

Mostly Cloudy

42°F

6°C

Humidity 32%
Wind Speed NW 13 G 22 mph
Barometer 30.02 in (1016.5 mb)
Dewpoint 14°F (-10°C)
Visibility 7.00 mi
Wind Chill35°F (2°C)
Last update 17 Mar 3:56 pm EDT
Extended Forecast for

Dahlgren VA

  • This Afternoon

    This Afternoon: Scattered snow showers. Mostly cloudy, with a high near 45. West wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 45 °F

    Scattered
    Snow Showers

  • Tonight

    Tonight: Scattered snow showers, mainly before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 28. Northwest wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 40%.

    Low: 28 °F

    Scattered
    Snow Showers
    then Mostly
    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. Light and variable wind becoming southeast around 6 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. South wind 3 to 5 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54. Calm wind becoming south around 6 mph in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Scattered snow showers. Mostly cloudy, with a high near 45. West wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tonight
Scattered snow showers, mainly before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 28. Northwest wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 42. Light and variable wind becoming southeast around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 31. South wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 54. Calm wind becoming south around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 59.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dahlgren VA
 38.33°N 77.03°W (Elev. 3 ft)
Last Update:
2:24 pm EDT Mar 17, 2026
Forecast Valid:
4pm EDT Mar 17, 2026-6pm EDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation