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

41°F

5°C

Humidity 70%
Wind Speed N 9 mph
Barometer 30.04 in (1017.8 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 27 Dec 8:56 am EST
Extended Forecast for

Manassas Regional Airport VA

  • Today

    Today: Mostly sunny, with a high near 46. North wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Northeast wind around 6 mph becoming calm in the evening.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain after 1pm. Mostly cloudy, with a high near 48. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 20%.

    High: 48 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain after 1am. Cloudy, with a low around 42. South wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: A chance of rain. Partly sunny, with a high near 64. South wind 13 to 17 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 40%.

    High: 64 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 46. North wind 9 to 13 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 27. Northeast wind around 6 mph becoming calm in the evening.
Sunday
A slight chance of rain after 1pm. Mostly cloudy, with a high near 48. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 20%.
Sunday Night
A chance of rain after 1am. Cloudy, with a low around 42. South wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday
A chance of rain. Partly sunny, with a high near 64. South wind 13 to 17 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 24.
New Year's Day
Mostly cloudy, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
Sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Manassas Regional Airport VA
 38.71°N 77.51°W (Elev. 200 ft)
Last Update:
6:53 am EST Dec 27, 2025
Forecast Valid:
9am EST Dec 27, 2025-6pm EST Jan 2, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation