Winter Storm System To Bring Widespread Impacts Across the Eastern Half of the U.S. Through Midweek

A developing winter storm system will bring a swath of heavy snow and ice from Oklahoma into the Midwest, Ohio Valley, Mid Atlantic, and the Northeast U.S. Tuesday through Wednesday. Areas of dangerous travel are likely. Further South, several inches of heavy rain will lead to the potential for flooding in the lower Mississippi and Tennessee River Valleys. Read More >

Current conditions at

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

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Overcast

37°F

3°C

Humidity 59%
Wind Speed N 10 mph
Barometer 30.40 in (1030.7 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 18 Feb 10:56 pm EST
Extended Forecast for

Manassas Regional Airport VA

Winter Storm Watch February 19, 10:00pm until February 20, 10:00pm
Click here for hazard details and duration
Winter Storm Watch
  • Tonight

    Tonight: Partly cloudy, with a low around 24. Northwest wind 7 to 10 mph.

    Partly Cloudy

    Low: 24 °F

  • Tuesday

    Tuesday: Sunny, with a high near 42. North wind 6 to 8 mph.

    Sunny

    High: 42 °F

  • Tuesday
    Night

    Tuesday Night: Snow, mainly after 4am.  Low around 30. Light and variable wind.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Mostly Cloudy
    then Snow

    Low: 30 °F

  • Wednesday

    Wednesday: Snow before 10am, then snow and sleet between 10am and 1pm, then freezing rain and sleet after 1pm.  High near 33. East wind 3 to 7 mph.  Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.  New snow and sleet accumulation of 3 to 7 inches possible.

    Wintry Mix

    High: 33 °F

  • Wednesday
    Night

    Wednesday Night: Freezing rain and sleet before 10pm, then rain and sleet between 10pm and 1am, then rain after 1am.  Low around 32. Calm wind becoming southwest around 6 mph after midnight.  Chance of precipitation is 100%.

    Wintry Mix

    Low: 32 °F

  • Thursday

    Thursday: Rain likely, mainly before 7am.  Mostly cloudy, with a high near 53. Chance of precipitation is 60%.

    Rain Likely
    then Slight
    Chance Rain

    High: 53 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 33.

    Mostly Cloudy

    Low: 33 °F

  • Friday

    Friday: Mostly cloudy, with a high near 49.

    Mostly Cloudy

    High: 49 °F

  • Friday
    Night

    Friday Night: A chance of rain.  Mostly cloudy, with a low around 34. Chance of precipitation is 40%.

    Chance Rain

    Low: 34 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 24. Northwest wind 7 to 10 mph.
Tuesday
Sunny, with a high near 42. North wind 6 to 8 mph.
Tuesday Night
Snow, mainly after 4am. Low around 30. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
Snow before 10am, then snow and sleet between 10am and 1pm, then freezing rain and sleet after 1pm. High near 33. East wind 3 to 7 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 3 to 7 inches possible.
Wednesday Night
Freezing rain and sleet before 10pm, then rain and sleet between 10pm and 1am, then rain after 1am. Low around 32. Calm wind becoming southwest around 6 mph after midnight. Chance of precipitation is 100%.
Thursday
Rain likely, mainly before 7am. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
Mostly cloudy, with a high near 49.
Friday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Saturday
Rain likely. Cloudy, with a high near 46. Chance of precipitation is 70%.
Saturday Night
Rain likely. Cloudy, with a low around 38. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Sunny, with a high near 55.
Click Map For Forecast
Point Forecast:
Manassas Regional Airport VA
 38.71°N 77.51°W (Elev. 200 ft)
9:32 pm EST Feb 18, 2019
11pm EST Feb 18, 2019-6pm EST Feb 25, 2019
 
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Additional Resources

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