Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

64°F

18°C

Humidity	20%
Wind Speed	W 5 mph
Barometer	30.16 in (1021.6 mb)
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Last update	4 Nov 3:55 pm EST

More Information:

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

Extended Forecast for

Potomac Heights MD

Tonight
Low: 44 °F
Mostly Clear
Wednesday
High: 69 °F
Sunny then
Sunny and
Breezy
Wednesday Night
Low: 50 °F
Mostly Clear
Thursday
High: 57 °F
Sunny
Thursday Night
Low: 41 °F
Mostly Clear
Friday
High: 61 °F
Mostly Sunny
Friday Night
Low: 57 °F
Rain Likely
Saturday
High: 68 °F
Mostly Sunny
Saturday Night
Low: 52 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 44. West wind 5 to 7 mph becoming south after midnight.

Wednesday

Sunny, with a high near 69. Breezy, with a southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.

Wednesday Night

Mostly clear, with a low around 50. Southwest wind 15 to 17 mph becoming northwest after midnight. Winds could gust as high as 39 mph.

Thursday

Sunny, with a high near 57. Northwest wind 6 to 13 mph, with gusts as high as 18 mph.

Thursday Night

Mostly clear, with a low around 41. Calm wind becoming south around 6 mph after midnight.

Friday

Mostly sunny, with a high near 61.

Friday Night

Rain likely, mainly after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.

Saturday

Mostly sunny, with a high near 68.