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

35°F

2°C

Humidity 57%
Wind Speed S 7 mph
Barometer 30.49 in (1033.1 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 29 Nov 9:56 pm EST
Extended Forecast for

6 Miles W Montclair VA

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. South wind 3 to 6 mph.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain between 9am and 3pm. Mostly cloudy, with a high near 46. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 46 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. Southwest wind 6 to 8 mph becoming northwest in the evening.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 44. North wind 5 to 9 mph becoming light and variable in the afternoon.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: A chance of snow and sleet between 1am and 4am, then a chance of rain and sleet after 4am. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 50%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Tuesday

    Tuesday: A chance of rain and sleet before 7am, then rain. High near 40. Chance of precipitation is 90%. New sleet accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Sleet
    then Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Partly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Chance Rain

  • Wednesday

    Wednesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Wednesday Night

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

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. South wind 3 to 6 mph.
Sunday
A chance of rain between 9am and 3pm. Mostly cloudy, with a high near 46. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 29. Southwest wind 6 to 8 mph becoming northwest in the evening.
Monday
Sunny, with a high near 44. North wind 5 to 9 mph becoming light and variable in the afternoon.
Monday Night
A chance of snow and sleet between 1am and 4am, then a chance of rain and sleet after 4am. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 50%.
Tuesday
A chance of rain and sleet before 7am, then rain. High near 40. Chance of precipitation is 90%. New sleet accumulation of less than a half inch possible.
Tuesday Night
A chance of rain before 1am. Partly cloudy, with a low around 28. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Mostly cloudy, with a high near 40.
Friday Night
A chance of rain. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Saturday
A chance of rain. Partly sunny, with a high near 42. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Montclair VA
 38.6°N 77.45°W (Elev. 328 ft)
Last Update:
9:52 pm EST Nov 29, 2025
Forecast Valid:
10pm EST Nov 29, 2025-6pm EST Dec 6, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation