Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

62°F

17°C

Humidity	12%
Wind Speed	NW 6 mph
Barometer	30.12 in (1020.3 mb)
Dewpoint	8°F (-13°C)
Visibility	10.00 mi
Last update	14 Mar 5:55 pm EDT

More Information:

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

Extended Forecast for

Annandale VA

Tonight
Low: 40 °F
Mostly Cloudy
Sunday
High: 59 °F
Partly Sunny
Sunday Night
Low: 53 °F
Showers
Monday
High: 71 °F
Showers and
Breezy
Monday Night
Low: 28 °F
Rain/Snow
Tuesday
High: 38 °F
Mostly Sunny
Tuesday Night
Low: 24 °F
Mostly Clear
Wednesday
High: 42 °F
Partly Sunny
Wednesday Night
Low: 31 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 40. Northwest wind 5 to 9 mph becoming light and variable.

Sunday

Partly sunny, with a high near 59. Southeast wind 7 to 14 mph, with gusts as high as 25 mph.

Sunday Night

Showers. Low around 53. Southeast wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Showers, with thunderstorms also possible after 11am. High near 71. Breezy, with a south wind 15 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Rain showers before 11pm, then rain and snow showers between 11pm and 2am, then a slight chance of snow showers after 2am. Some thunder is also possible. Low around 28. Southwest wind 14 to 17 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Tuesday

Mostly sunny, with a high near 38.

Tuesday Night

Mostly clear, with a low around 24.

Wednesday

Partly sunny, with a high near 42.

Wednesday Night

Mostly cloudy, with a low around 31.

Thursday

Mostly sunny, with a high near 54.

Thursday Night

Mostly cloudy, with a low around 36.