Current conditions at

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

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Mostly Cloudy

41°F

5°C

Humidity 41%
Wind Speed N 17 mph
Barometer 30.06 in (1018.5 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 27 Nov 3:56 pm EST
Extended Forecast for

Bristow VA

  • Tonight

    Tonight: Mostly clear, with a low around 26. West wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 43. West wind 11 to 18 mph, with gusts as high as 32 mph.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 22. West wind 5 to 8 mph.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43. Northwest wind around 5 mph becoming calm  in the afternoon.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. Calm wind becoming south around 6 mph after midnight.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain.  Cloudy, with a high near 45. Chance of precipitation is 50%.

    High: 45 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 27. Chance of precipitation is 40%.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 26. West wind 8 to 11 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 43. West wind 11 to 18 mph, with gusts as high as 32 mph.
Friday Night
Mostly clear, with a low around 22. West wind 5 to 8 mph.
Saturday
Sunny, with a high near 43. Northwest wind around 5 mph becoming calm in the afternoon.
Saturday Night
Mostly cloudy, with a low around 27. Calm wind becoming south around 6 mph after midnight.
Sunday
A chance of rain. Cloudy, with a high near 45. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 44.
Monday Night
A chance of snow after 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Tuesday
Rain likely. Cloudy, with a high near 40. Chance of precipitation is 60%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Bristow VA
 38.74°N 77.54°W (Elev. 200 ft)
3:53 pm EST Nov 27, 2025
4pm EST Nov 27, 2025-6pm EST Dec 4, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database