Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. 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

36°F

2°C

Humidity	50%
Wind Speed	E 7 mph
Barometer	30.62 in (1037.6 mb)
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	2 Mar 11:56 am EST

More Information:

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

Extended Forecast for

2 Miles WNW Bristow VA

Winter Weather Advisory March 2, 10:00pm until March 3, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 37 °F
Rain/Snow
Likely
Tonight
Low: 30 °F
Chance Wintry
Mix and
Patchy Fog
then Wintry
Mix
Tuesday
High: 48 °F
Rain/Freezing
Rain Likely
then Rain
Likely
Tuesday Night
Low: 45 °F
Rain Likely
Wednesday
High: 65 °F
Chance Rain
Wednesday Night
Low: 50 °F
Chance Rain
Thursday
High: 75 °F
Mostly Cloudy
Thursday Night
Low: 55 °F
Chance Rain
Friday
High: 77 °F
Partly Sunny
then Chance
Rain

Detailed Forecast

Today

Snow likely before 4pm, then snow likely, possibly mixed with rain. Cloudy, with a high near 37. East wind around 6 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

Tonight

Rain, snow, freezing rain, and sleet likely before 2am, then freezing rain, possibly mixed with snow between 2am and 3am, then rain and freezing rain, possibly mixed with snow after 3am. Patchy fog between 10pm and midnight. Low around 30. Light southeast wind. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.

Tuesday

Rain or freezing rain likely, becoming all rain after 7am. Cloudy, with a high near 48. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 60%. Little or no ice accumulation expected.

Tuesday Night

Rain likely, mainly before 1am. Cloudy, with a low around 45. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

A chance of rain. Mostly cloudy, with a high near 65. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.

Wednesday Night

A chance of rain, mainly before 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.

Thursday

Mostly cloudy, with a high near 75.

Thursday Night

A chance of rain before 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.

Friday

A chance of rain after 1pm. Partly sunny, with a high near 77. Chance of precipitation is 30%.

Friday Night

Mostly cloudy, with a low around 53.