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

Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Current conditions at

Quantico Marine Corps Airfield - Turner Field (KNYG)

Lat: 38.5°NLon: 77.3°WElev: 7ft.

Fair

30°F

-1°C

Humidity 79%
Wind Speed W 9 mph
Barometer 30.21 in (1023.1 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill22°F (-6°C)
Last update 18 Nov 3:56 am EST
Extended Forecast for

Dahlgren VA

  • Today

    Today: A chance of rain, mainly after 3pm. Increasing clouds, with a high near 52. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 52 °F

    Sunny then
    Chance Rain

  • Tonight

    Tonight: Rain, mainly before 4am. Low around 43. Southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 56. Light and variable wind becoming north 5 to 7 mph in the morning.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 44. Northeast wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 57. Light and variable wind.

    High: 57 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 49. Chance of precipitation is 20%.

    Low: 49 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Friday

    Friday: A chance of rain before 1pm. Mostly cloudy, with a high near 64. Chance of precipitation is 30%.

    High: 64 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.

    Low: 50 °F

    Rain Likely

  • Saturday

    Saturday: A chance of rain. Partly sunny, with a high near 57. Chance of precipitation is 40%.

    High: 57 °F

    Chance Rain

Detailed Forecast

Today
A chance of rain, mainly after 3pm. Increasing clouds, with a high near 52. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 40%.
Tonight
Rain, mainly before 4am. Low around 43. Southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Partly sunny, with a high near 56. Light and variable wind becoming north 5 to 7 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 44. Northeast wind around 6 mph becoming calm in the evening.
Thursday
Mostly cloudy, with a high near 57. Light and variable wind.
Thursday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 49. Chance of precipitation is 20%.
Friday
A chance of rain before 1pm. Mostly cloudy, with a high near 64. Chance of precipitation is 30%.
Friday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Saturday
A chance of rain. Partly sunny, with a high near 57. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dahlgren VA
 38.33°N 77.03°W (Elev. 3 ft)
Last Update:
4:33 am EST Nov 18, 2025
Forecast Valid:
4am EST Nov 18, 2025-6pm EST Nov 24, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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