Severe Thunderstorms and Heavy Rain from the southern Plains to the Midwest; Critical Fire Weather Conditions for the southern High Plains

Severe thunderstorms are expected from the southern Plains to the Midwest this afternoon into tonight. Severe storm hazards may include very large hail, severe wind gusts, and tornadoes. Additionally, storms could produce heavy rain that may lead to flash flooding. In the southern High Plains, strong winds and low relative humidity will create Critical fire weather conditions today. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Overcast

50°F

10°C

Humidity	86%
Wind Speed	E 5 mph
Barometer	30.27 in (1025.3 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Wind Chill	48°F (9°C)
Last update	6 Mar 10:55 am EST

More Information:

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

Extended Forecast for

Mount Vernon VA

Today
High: 56 °F
Slight Chance
Showers
Tonight
Low: 46 °F
Chance
Showers and
Areas Fog
Saturday
High: 74 °F
Areas Fog
then Chance
Showers
Saturday Night
Low: 63 °F
Showers
Likely
Sunday
High: 72 °F
Chance
Showers
Sunday Night
Low: 51 °F
Mostly Cloudy
Monday
High: 75 °F
Mostly Sunny
Monday Night
Low: 56 °F
Partly Cloudy
Tuesday
High: 79 °F
Mostly Sunny

Detailed Forecast

Today

A slight chance of showers after 1pm. Mostly cloudy, with a high near 56. East wind 6 to 8 mph. Chance of precipitation is 20%.

Tonight

A chance of showers, mainly before 1am. Patchy fog before 1am, then areas of fog after 5am. Otherwise, mostly cloudy, with a low around 46. East wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%.

Saturday

A chance of showers after 1pm. Areas of fog before 8am. Otherwise, mostly cloudy, with a high near 74. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

Saturday Night

Showers likely, mainly before 1am. Mostly cloudy, with a low around 63. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

A chance of showers. Partly sunny, with a high near 72. Southwest wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 40%.

Sunday Night

Mostly cloudy, with a low around 51.

Monday

Mostly sunny, with a high near 75.

Monday Night

Partly cloudy, with a low around 56.

Tuesday

Mostly sunny, with a high near 79.

Tuesday Night

Partly cloudy, with a low around 59.

Wednesday

A chance of showers. Partly sunny, with a high near 79. Chance of precipitation is 40%.