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

25°F

-4°C

Humidity 48%
Wind Speed SW 7 mph
Barometer 30.09 in (1019.9 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 28 Jan 2:56 pm EST
Extended Forecast for

The Plains VA

Cold Weather Advisory January 28, 07:00pm until January 29, 11:00am
Click here for hazard details and duration
Cold Weather Advisory

  • This Afternoon

    This Afternoon: A slight chance of snow. Cloudy, with a high near 22. Northwest wind around 5 mph. Chance of precipitation is 20%.

    High: 22 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A slight chance of snow before 10pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 3. Wind chill values as low as -5. Calm wind becoming northwest around 6 mph. Chance of precipitation is 20%.

    Low: 3 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 24. Wind chill values as low as -4. Light northwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 24 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 4. Northwest wind around 6 mph becoming calm in the evening.

    Low: 4 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow after 1pm. Partly sunny, with a high near 22. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 22 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A slight chance of snow. Mostly cloudy, with a low around 6. Chance of precipitation is 20%.

    Low: 6 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a high near 19. Chance of precipitation is 30%.

    High: 19 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 9. Blustery. Chance of precipitation is 40%.

    Low: 9 °F

    Chance Snow
    and Blustery

  • Sunday

    Sunday: Partly sunny, with a high near 23. Blustery.

    High: 23 °F

    Partly Sunny
    and Blustery

Detailed Forecast

This Afternoon
A slight chance of snow. Cloudy, with a high near 22. Northwest wind around 5 mph. Chance of precipitation is 20%.
Tonight
A slight chance of snow before 10pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 3. Wind chill values as low as -5. Calm wind becoming northwest around 6 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 24. Wind chill values as low as -4. Light northwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 4. Northwest wind around 6 mph becoming calm in the evening.
Friday
A slight chance of snow after 1pm. Partly sunny, with a high near 22. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 6. Chance of precipitation is 20%.
Saturday
A chance of snow. Mostly cloudy, with a high near 19. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 9. Blustery. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 23. Blustery.
Sunday Night
Mostly clear, with a low around 12. Blustery.
Monday
Sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
Mostly sunny, with a high near 35.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 34.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
The Plains VA
 38.85°N 77.78°W (Elev. 600 ft)
Last Update:
12:54 pm EST Jan 28, 2026
Forecast Valid:
3pm EST Jan 28, 2026-6pm EST Feb 4, 2026
 
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