Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from February 22, 05:00 PM EST until February 23, 10:00 AM EST

Current conditions at

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

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Fair

40°F

4°C

Humidity	70%
Wind Speed	Calm
Barometer	30.03 in (1017.7 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Last update	21 Feb 6:56 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Manassas VA

Winter Weather Advisory February 22, 05:00pm until February 23, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 35 °F
Mostly Cloudy
then Rain
Likely
Sunday
High: 38 °F
Rain/Snow
Sunday Night
Low: 31 °F
Rain/Snow
then Heavy
Snow
Monday
High: 40 °F
Chance Snow
and Breezy
Monday Night
Low: 22 °F
Partly Cloudy
Tuesday
High: 38 °F
Mostly Sunny
Tuesday Night
Low: 27 °F
Mostly Cloudy
Wednesday
High: 53 °F
Mostly Cloudy
Wednesday Night
Low: 38 °F
Mostly Cloudy
then Chance
Rain

Detailed Forecast

Tonight

Rain likely, mainly after 4am. Increasing clouds, with a low around 35. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain and snow before 1pm, then rain between 1pm and 3pm, then rain and snow after 3pm. High near 38. Calm wind becoming north 5 to 8 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday Night

Snow, possibly mixed with rain, becoming all snow after 10pm. The snow could be heavy at times. Low around 31. Northwest wind 10 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday

A chance of snow before 1pm. Mostly cloudy, with a high near 40. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 30%.

Monday Night

Partly cloudy, with a low around 22. Northwest wind 13 to 15 mph, with gusts as high as 28 mph.

Tuesday

Mostly sunny, with a high near 38.

Tuesday Night

Mostly cloudy, with a low around 27.

Wednesday

Mostly cloudy, with a high near 53.

Wednesday Night

A chance of rain after 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.

Thursday

Rain likely, mainly after 1pm. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.