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

30°F

-1°C

Humidity 41%
Wind Speed N 12 mph
Barometer 30.29 in (1026.6 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 8 Dec 5:56 pm EST
Extended Forecast for

6 Miles W Montclair VA

  • Tonight

    Tonight: A slight chance of snow before 7pm. Cloudy, then gradual clearing toward daybreak, with a low around 17. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 17 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 36. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 36 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. Southwest wind around 9 mph, with gusts as high as 18 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 48. South wind 10 to 13 mph, with gusts as high as 26 mph.

    High: 48 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

    Low: 25 °F

    Chance Snow

Detailed Forecast

Tonight
A slight chance of snow before 7pm. Cloudy, then gradual clearing toward daybreak, with a low around 17. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 36. Calm wind becoming south 5 to 8 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 29. Southwest wind around 9 mph, with gusts as high as 18 mph.
Wednesday
Mostly cloudy, with a high near 48. South wind 10 to 13 mph, with gusts as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 32. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 41.
Friday Night
A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 18.
Monday
Mostly sunny, with a high near 36.
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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:
3:53 pm EST Dec 8, 2025
Forecast Valid:
6pm EST Dec 8, 2025-6pm EST Dec 15, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation