National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. 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

24°F

-4°C

Humidity 55%
Wind Speed N 8 mph
Barometer 30.12 in (1020.9 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 27 Jan 8:56 pm EST
Extended Forecast for

Manassas Regional Airport VA

Cold Weather Advisory until January 28, 11:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 28, 11:00am

    NOW until 11:00am Wed

    Cold Weather Advisory

  • Tonight

    Low: 5 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Increasing clouds, with a high near 24. Wind chill values as low as -6. Northwest wind 3 to 6 mph.

    High: 24 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Calm wind.

    Low: 3 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 26. Wind chill values as low as zero. Calm wind becoming west 5 to 8 mph in the morning.

    High: 26 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 5. Northwest wind 3 to 5 mph.

    Low: 5 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 30%.

    High: 17 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 5. Wind chill values as low as -4. Northwest wind 6 to 8 mph.
Wednesday
Increasing clouds, with a high near 24. Wind chill values as low as -6. Northwest wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Calm wind.
Thursday
Sunny, with a high near 26. Wind chill values as low as zero. Calm wind becoming west 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around 5. Northwest wind 3 to 5 mph.
Friday
Partly sunny, with a high near 21.
Friday Night
Mostly cloudy, with a low around 5.
Saturday
A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 9. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 26.
Sunday Night
Partly cloudy, with a low around 12.
Monday
Mostly sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Mostly sunny, with a high near 35.
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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 pm EST Jan 27, 2026
Forecast Valid:
9pm EST Jan 27, 2026-6pm EST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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