Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fog/Mist

65°F

18°C

Humidity	96%
Wind Speed	Calm
Barometer	30.08 in (1018.9 mb)
Dewpoint	64°F (18°C)
Visibility	1.88 mi
Last update	25 May 6:55 am EDT

More Information:

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

Extended Forecast for

Newington VA

Memorial Day
High: 75 °F
Showers and
Patchy Fog
Tonight
Low: 63 °F
Chance
Showers and
Patchy Fog
Tuesday
High: 78 °F
Chance
Showers
Tuesday Night
Low: 64 °F
Mostly Cloudy
then Chance
Showers
Wednesday
High: 80 °F
Showers
Likely
Wednesday Night
Low: 64 °F
Slight Chance
T-storms then
Slight Chance
Showers
Thursday
High: 81 °F
Mostly Sunny
Thursday Night
Low: 57 °F
Mostly Clear
Friday
High: 78 °F
Sunny

Detailed Forecast

Memorial Day

Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 10am. High near 75. Light and variable wind. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 30%.

Tuesday

A chance of showers, mainly between 10am and 2pm. Mostly cloudy, with a high near 78. Light and variable wind. Chance of precipitation is 40%.

Tuesday Night

A chance of showers after 2am. Mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 30%.

Wednesday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 80. Light and variable wind. Chance of precipitation is 60%.

Wednesday Night

A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 81.

Thursday Night

Mostly clear, with a low around 57.

Friday

Sunny, with a high near 78.

Friday Night

Partly cloudy, with a low around 57.

Saturday

Mostly sunny, with a high near 75.

Saturday Night

Partly cloudy, with a low around 56.