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

Manassas, Manassas Regional Airport/Harry P. Davis Field (KHEF)

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Fair

23°F

-5°C

Humidity 96%
Wind Speed Calm
Barometer 30.10 in (1019.9 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 4 Dec 1:56 am EST
Extended Forecast for

2 Miles NNW Dale City VA

  • Overnight

    Overnight: Mostly clear, with a low around 25. Light northwest wind.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 44. Light northwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 24. North wind 5 to 8 mph becoming light and variable after midnight.

    Low: 24 °F

    Increasing
    Clouds

  • Friday

    Friday: Snow likely, mainly after 7am. Cloudy, with a high near 33. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Snow Likely

  • Friday Night

    Friday Night: A slight chance of snow before 10pm, then a slight chance of freezing rain between 10pm and 1am. Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Wintry Mix
    then Slight
    Chance
    Freezing Rain

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 25. Light northwest wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 44. Light northwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Thursday Night
Increasing clouds, with a low around 24. North wind 5 to 8 mph becoming light and variable after midnight.
Friday
Snow likely, mainly after 7am. Cloudy, with a high near 33. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
A slight chance of snow before 10pm, then a slight chance of freezing rain between 10pm and 1am. Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Dale City VA
 38.68°N 77.35°W (Elev. 299 ft)
Last Update:
12:53 am EST Dec 4, 2025
Forecast Valid:
2am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
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