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.

Overcast

36°F

2°C

Humidity 57%
Wind Speed NW 17 G 32 mph
Barometer 29.96 in (1015.3 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 23 Feb 6:56 pm EST
Extended Forecast for

3 Miles WNW Dale City VA

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Northwest wind 11 to 17 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 40. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow after 1am. Increasing clouds, with a low around 33. South wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 56. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 1am. Partly cloudy, with a low around 37. Southwest wind 3 to 7 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: Rain, mainly after 1pm. High near 48. Chance of precipitation is 80%.

    High: 48 °F

    Chance Rain
    then Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Rain Likely

  • Friday

    Friday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 24. Northwest wind 11 to 17 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 40. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
A slight chance of snow after 1am. Increasing clouds, with a low around 33. South wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 56. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
A slight chance of rain after 1am. Partly cloudy, with a low around 37. Southwest wind 3 to 7 mph. Chance of precipitation is 20%.
Thursday
Rain, mainly after 1pm. High near 48. Chance of precipitation is 80%.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Dale City VA
 38.66°N 77.41°W (Elev. 351 ft)
Last Update:
6:53 pm EST Feb 23, 2026
Forecast Valid:
6pm EST Feb 23, 2026-6pm EST Mar 2, 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