Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Overcast

61°F

16°C

Humidity	92%
Wind Speed	SE 7 mph
Barometer	29.75 in (1007.7 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	16 Mar 2:55 am EDT

More Information:

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

Extended Forecast for

Annandale VA

Overnight
Low: 55 °F
Chance
Showers
Monday
High: 72 °F
Showers
Likely then
Severe
Thunderstorms
and Breezy
Monday Night
Low: 30 °F
Severe
Thunderstorms
then Showers
Likely
Tuesday
High: 40 °F
Increasing
Clouds
Tuesday Night
Low: 25 °F
Mostly Clear
Wednesday
High: 41 °F
Partly Sunny
Wednesday Night
Low: 29 °F
Mostly Cloudy
Thursday
High: 52 °F
Partly Sunny
Thursday Night
Low: 38 °F
Mostly Cloudy

Detailed Forecast

Overnight

A chance of showers, with thunderstorms also possible after 5am. Cloudy, with a low around 55. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Monday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. Some of the storms could be severe. High near 72. Breezy, with a south wind 15 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am. Some of the storms could be severe. Low around 30. West wind 13 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Increasing clouds, with a high near 40. West wind 10 to 15 mph, with gusts as high as 26 mph.

Tuesday Night

Mostly clear, with a low around 25. Northwest wind 5 to 10 mph, with gusts as high as 18 mph.

Wednesday

Partly sunny, with a high near 41.

Wednesday Night

Mostly cloudy, with a low around 29.

Thursday

Partly sunny, with a high near 52.

Thursday Night

Mostly cloudy, with a low around 38.