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

33°F

1°C

Humidity 36%
Wind Speed S 7 mph
Barometer 30.02 in (1017.6 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 16 Jan 4:56 pm EST
Extended Forecast for

2 Miles S Gainesville VA

  • Tonight

    Tonight: Isolated snow showers after midnight. Increasing clouds, with a low around 30. South wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Mostly Cloudy
    then Isolated
    Snow Showers

  • Saturday

    Saturday: Scattered snow showers before 10am, then a slight chance of rain showers between 10am and noon. Mostly cloudy, with a high near 48. South wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 48 °F

    Scattered
    Rain/Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 30. Light and variable wind. Chance of precipitation is 30%.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 36. North wind 3 to 7 mph. Chance of precipitation is 30%.

    High: 36 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18. Light and variable wind.

    Low: 18 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

Detailed Forecast

Tonight
Isolated snow showers after midnight. Increasing clouds, with a low around 30. South wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Saturday
Scattered snow showers before 10am, then a slight chance of rain showers between 10am and noon. Mostly cloudy, with a high near 48. South wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 30. Light and variable wind. Chance of precipitation is 30%.
Sunday
A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 36. North wind 3 to 7 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 18. Light and variable wind.
M.L.King Day
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 11.
Tuesday
Sunny, with a high near 27.
Tuesday Night
Mostly clear, with a low around 11.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 46.
Thursday Night
A chance of freezing rain. Partly cloudy, with a low around 23. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Mostly sunny, with a high near 38. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Gainesville VA
 38.77°N 77.62°W (Elev. 315 ft)
Last Update:
3:53 pm EST Jan 16, 2026
Forecast Valid:
5pm EST Jan 16, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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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