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

19°F

-7°C

Humidity 59%
Wind Speed S 3 mph
Barometer 29.99 in (1016.3 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 16 Jan 6:56 am EST
Extended Forecast for

5 Miles W Dale City VA

  • Today

    Today: Mostly sunny, with a high near 37. South wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 37 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. South wind around 10 mph, with gusts as high as 18 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Scattered snow showers before 10am, then scattered rain showers between 10am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 47. South wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 47 °F

    Scattered
    Rain/Snow
    then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: A slight chance of rain before 1am, then a slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Increasing clouds, with a low around 29. Southwest wind around 5 mph becoming light and variable. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 36. Northwest wind around 6 mph. Chance of precipitation is 30%.

    High: 36 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 37. South wind 5 to 10 mph, with gusts as high as 18 mph.
Tonight
Mostly cloudy, with a low around 31. South wind around 10 mph, with gusts as high as 18 mph.
Saturday
Scattered snow showers before 10am, then scattered rain showers between 10am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 47. South wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Saturday Night
A slight chance of rain before 1am, then a slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Increasing clouds, with a low around 29. Southwest wind around 5 mph becoming light and variable. Chance of precipitation is 20%.
Sunday
A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 36. Northwest wind around 6 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 21.
M.L.King Day
Sunny, with a high near 40.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Sunny, with a high near 28.
Tuesday Night
Mostly clear, with a low around 14.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Dale City VA
 38.64°N 77.44°W (Elev. 400 ft)
Last Update:
7:26 am EST Jan 16, 2026
Forecast Valid:
7am EST Jan 16, 2026-6pm EST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation