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

Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. 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.

Partly Cloudy

45°F

7°C

Humidity 56%
Wind Speed S 7 mph
Barometer 30.04 in (1017.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 17 Jan 2:56 pm EST
Extended Forecast for

Manassas VA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 48. Southwest wind around 9 mph.

    High: 48 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of snow before 2am, then a chance of rain between 2am and 3am, then rain and snow likely after 3am. Increasing clouds, with a low around 30. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Partly Cloudy
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Snow likely, possibly mixed with rain, becoming all snow after 8am. Cloudy, with a high near 34. North wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 34 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Northwest wind around 5 mph becoming calm in the evening.

    Low: 18 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 39. South wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 48. Southwest wind around 9 mph.
Tonight
A slight chance of snow before 2am, then a chance of rain between 2am and 3am, then rain and snow likely after 3am. Increasing clouds, with a low around 30. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, possibly mixed with rain, becoming all snow after 8am. Cloudy, with a high near 34. North wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday Night
Partly cloudy, with a low around 18. Northwest wind around 5 mph becoming calm in the evening.
M.L.King Day
Sunny, with a high near 39. South wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Sunny, with a high near 30.
Tuesday Night
Mostly clear, with a low around 13.
Wednesday
Sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 20.
Friday
Mostly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Manassas VA
 38.76°N 77.48°W (Elev. 289 ft)
Last Update:
2:22 pm EST Jan 17, 2026
Forecast Valid:
2pm EST Jan 17, 2026-6pm EST Jan 23, 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