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.

Mostly Cloudy

49°F

9°C

Humidity 39%
Wind Speed SW 7 mph
Barometer 29.72 in (1006.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 14 Jan 2:56 am EST
Extended Forecast for

Broad Run VA

  • Overnight

    Overnight: Cloudy, with a low around 40. South wind around 8 mph.

    Low: 40 °F

    Cloudy

  • Wednesday

    Wednesday: A chance of rain before noon, then a slight chance of rain after 4pm. Cloudy, with a high near 52. Southwest wind around 6 mph. Chance of precipitation is 30%.

    High: 52 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 3am, then a slight chance of snow between 3am and 4am. Mostly cloudy, with a low around 22. Light and variable wind becoming northwest 10 to 15 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 22 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 31. Northwest wind 14 to 16 mph, with gusts as high as 29 mph.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16. West wind 6 to 11 mph, with gusts as high as 22 mph.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Friday Night

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

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of rain and snow before 1pm. Partly sunny, with a high near 43. Chance of precipitation is 30%.

    High: 43 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 40. South wind around 8 mph.
Wednesday
A chance of rain before noon, then a slight chance of rain after 4pm. Cloudy, with a high near 52. Southwest wind around 6 mph. Chance of precipitation is 30%.
Wednesday Night
Rain likely before 3am, then a slight chance of snow between 3am and 4am. Mostly cloudy, with a low around 22. Light and variable wind becoming northwest 10 to 15 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a high near 31. Northwest wind 14 to 16 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 16. West wind 6 to 11 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 26.
Saturday
A chance of rain and snow before 1pm. Partly sunny, with a high near 43. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Mostly sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Broad Run VA
 38.83°N 77.72°W (Elev. 449 ft)
Last Update:
12:53 am EST Jan 14, 2026
Forecast Valid:
3am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
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Additional Resources

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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