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Atmospheric River in the West; Strong Winds in the Northeast

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. today into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. today into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Hazardous Weather Conditions

Current conditions at

Manassas, Manassas Regional Airport/Harry P. Davis Field (KHEF)

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Fair

68°F

20°C

Humidity 38%
Wind Speed SW 7 mph
Barometer 29.78 in (1009.1 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 5 Nov 6:56 pm EST
Extended Forecast for

Manassas Regional Airport VA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Southwest wind 11 to 16 mph becoming northwest after midnight. Winds could gust as high as 34 mph.

    Low: 42 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 59. Northwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 64. South wind 7 to 16 mph, with gusts as high as 29 mph.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain. Mostly cloudy, with a low around 50. South wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Low: 50 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain after 1am. Partly cloudy, with a low around 45. Chance of precipitation is 30%.

    Low: 45 °F

    Partly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A chance of rain. Partly sunny, with a high near 69. Chance of precipitation is 30%.

    High: 69 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Southwest wind 11 to 16 mph becoming northwest after midnight. Winds could gust as high as 34 mph.
Thursday
Sunny, with a high near 59. Northwest wind 8 to 13 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 33. Calm wind.
Friday
Mostly sunny, with a high near 64. South wind 7 to 16 mph, with gusts as high as 29 mph.
Friday Night
A chance of rain. Mostly cloudy, with a low around 50. South wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
A chance of rain after 1am. Partly cloudy, with a low around 45. Chance of precipitation is 30%.
Sunday
A chance of rain. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 27.
Veterans Day
Sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 59.
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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:
6:29 pm EST Nov 5, 2025
Forecast Valid:
7pm EST Nov 5, 2025-6pm EST Nov 12, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation