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 >

Current conditions at

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

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Fair

52°F

11°C

Humidity	45%
Wind Speed	NE 13 mph
Barometer	30.25 in (1025.0 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Wind Chill	48°F (9°C)
Last update	1 Mar 4:56 pm EST

More Information:

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

Extended Forecast for

3 Miles NE Casanova VA

Tonight
Low: 27 °F
Partly Cloudy
Monday
High: 38 °F
Slight Chance
Snow then
Snow Likely
Monday Night
Low: 31 °F
Chance Snow
then Wintry
Mix
Tuesday
High: 51 °F
Rain Likely
Tuesday Night
Low: 45 °F
Rain Likely
Wednesday
High: 67 °F
Chance Rain
Wednesday Night
Low: 52 °F
Chance Rain
Thursday
High: 75 °F
Mostly Cloudy
Thursday Night
Low: 55 °F
Chance Rain

Detailed Forecast

Tonight

Partly cloudy, with a low around 27. North wind 5 to 8 mph becoming calm after midnight.

Monday

Snow likely, mainly between 10am and 4pm. Cloudy, with a high near 38. Light and variable wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday Night

A chance of snow before 1am, then rain and snow, possibly mixed with sleet between 1am and 4am, then rain after 4am. Low around 31. Southeast wind 3 to 5 mph. Chance of precipitation is 90%. New snow and sleet accumulation of less than a half inch possible.

Tuesday

Rain likely, mainly before 1pm. Cloudy, with a high near 51. South wind 3 to 8 mph. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Rain likely, mainly before 1am. Cloudy, with a low around 45. South wind around 7 mph. Chance of precipitation is 60%.

Wednesday

A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.

Wednesday Night

A chance of rain before 1am. Mostly cloudy, with a low around 52. 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 74. Chance of precipitation is 30%.