Current conditions at

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

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Overcast

27°F

-3°C

Humidity 46%
Wind Speed NW 14 G 23 mph
Barometer 29.71 in (1006.7 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 15 Jan 5:56 pm EST
Extended Forecast for

3 Miles NE Casanova VA

  • Tonight

    Tonight: Mostly clear, with a low around 18. Northwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 20 mph.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 38. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 38 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of snow showers after 1am.  Increasing clouds, with a low around 29. South wind around 7 mph.  Chance of precipitation is 20%.

    Low: 29 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of rain and snow before 10am, then a chance of rain between 10am and 1pm.  Partly sunny, with a high near 49. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am.  Mostly cloudy, with a low around 27. Light and variable wind.  Chance of precipitation is 20%.

    Low: 27 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of snow before 1pm.  Mostly cloudy, with a high near 34. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 18. Northwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 20 mph.
Friday
Increasing clouds, with a high near 38. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
A slight chance of snow showers after 1am. Increasing clouds, with a low around 29. South wind around 7 mph. Chance of precipitation is 20%.
Saturday
A chance of rain and snow before 10am, then a chance of rain between 10am and 1pm. Partly sunny, with a high near 49. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Saturday Night
A slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 27. Light and variable wind. Chance of precipitation is 20%.
Sunday
A slight chance of snow before 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 16.
M.L.King Day
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 11.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Mostly clear, with a low around 11.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Mostly sunny, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Casanova VA
 38.66°N 77.61°W (Elev. 249 ft)
3:53 pm EST Jan 15, 2026
6pm EST Jan 15, 2026-6pm EST Jan 22, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database