Severe Thunderstorms in the Southern High Plains Saturday; Coastal Flooding in the East

Scattered severe thunderstorms are possible Saturday afternoon into early evening across parts of the southern High Plains. Damaging winds, large hail, isolated tornadoes, and heavy to excessive rainfall are possible. Along the Atlantic Coast, widespread minor to isolated moderate coastal flooding at high tides is forecast through the weekend. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Mostly Cloudy

81°F

27°C

Humidity	61%
Wind Speed	SE 12 mph
Barometer	29.89 in (1012.4 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	21 Sep 2:55 pm EDT

More Information:

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

Extended Forecast for

2 Miles SE Lorton VA

This Afternoon
High: 81 °F
Scattered
Showers
Tonight
Low: 66 °F
Showers
Likely and
Patchy Fog
Sunday
High: 73 °F
Isolated
T-storms and
Patchy Fog
then Isolated
Showers
Sunday Night
Low: 62 °F
Mostly Cloudy
Monday
High: 73 °F
Mostly Cloudy
then Isolated
Showers
Monday Night
Low: 62 °F
Scattered
Showers
Tuesday
High: 70 °F
Showers
Likely
Tuesday Night
Low: 64 °F
Showers
Likely
Wednesday
High: 74 °F
Showers
Likely

Detailed Forecast

This Afternoon

Scattered showers, mainly after 5pm. Partly sunny, with a high near 81. South wind around 7 mph. Chance of precipitation is 30%.

Tonight

Scattered showers and thunderstorms before 10pm, then showers likely and possibly a thunderstorm between 10pm and 11pm, then scattered showers and thunderstorms after 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 66. South wind 3 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Isolated showers and thunderstorms before 11am, then isolated showers between 11am and 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 73. East wind around 6 mph. Chance of precipitation is 20%.

Sunday Night

Mostly cloudy, with a low around 62. Light southeast wind.

Monday

Isolated showers after 2pm. Mostly cloudy, with a high near 73. Southeast wind 3 to 7 mph. Chance of precipitation is 20%.

Monday Night

Scattered showers, mainly after 8pm. Mostly cloudy, with a low around 62. Chance of precipitation is 50%.

Tuesday

Showers likely, mainly before 2pm. Cloudy, with a high near 70. Chance of precipitation is 60%.

Tuesday Night

Showers likely, mainly after 8pm. Cloudy, with a low around 64. Chance of precipitation is 60%.

Wednesday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.