Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

81°F

27°C

Humidity	41%
Wind Speed	SE 7 mph
Barometer	29.93 in (1013.8 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	18 Apr 11:55 am EDT

More Information:

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

Extended Forecast for

Accokeek MD

This Afternoon
High: 84 °F
Sunny
Tonight
Low: 51 °F
Mostly Cloudy
then
Scattered
Showers
Sunday
High: 59 °F
Showers then
Scattered
Showers
Sunday Night
Low: 43 °F
Mostly Clear
Monday
High: 55 °F
Mostly Sunny
Monday Night
Low: 34 °F
Mostly Clear
Tuesday
High: 60 °F
Sunny
Tuesday Night
Low: 49 °F
Mostly Clear
Wednesday
High: 74 °F
Mostly Sunny
then Chance
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 84. Southeast wind 6 to 11 mph, with gusts as high as 18 mph.

Tonight

Scattered showers, mainly after 5am. Mostly cloudy, with a low around 51. Southeast wind 6 to 11 mph becoming north after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 30%.

Sunday

Showers, mainly before 1pm. High near 59. Northwest wind 10 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Mostly clear, with a low around 43. West wind 5 to 8 mph.

Monday

Mostly sunny, with a high near 55. Northwest wind 9 to 13 mph, with gusts as high as 22 mph.

Monday Night

Mostly clear, with a low around 34.

Tuesday

Sunny, with a high near 60.

Tuesday Night

Mostly clear, with a low around 49.

Wednesday

A chance of showers after 2pm. Mostly sunny, with a high near 74. Chance of precipitation is 30%.