Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

87°F

31°C

Humidity	47%
Wind Speed	S 8 mph
Barometer	29.90 in (1012.8 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	2 Oct 3:55 pm EDT

More Information:

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

Extended Forecast for

4 Miles SW Fort Belvoir VA

This Afternoon
High: 88 °F
Slight Chance
T-storms
Tonight
Low: 61 °F
Showers
Likely
Saturday
High: 68 °F
Chance
Showers
Saturday Night
Low: 60 °F
Mostly Cloudy
then Showers
Likely
Sunday
High: 66 °F
Showers
Sunday Night
Low: 60 °F
Showers
Likely then
Slight Chance
Showers
Monday
High: 72 °F
Mostly Sunny
Monday Night
Low: 49 °F
Mostly Clear
Tuesday
High: 63 °F
Sunny

Detailed Forecast

This Afternoon

A slight chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 88. Southwest wind around 7 mph. Chance of precipitation is 20%.

Tonight

Showers and thunderstorms likely. Mostly cloudy, with a low around 61. West wind 5 to 9 mph becoming north after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers, mainly between 10am and 4pm. Mostly cloudy, with a high near 68. North wind 5 to 8 mph. Chance of precipitation is 40%.

Saturday Night

Showers likely, mainly after 5am. Mostly cloudy, with a low around 60. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Showers. High near 66. East wind 3 to 5 mph. Chance of precipitation is 90%.

Sunday Night

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

Monday

Mostly sunny, with a high near 72.

Monday Night

Mostly clear, with a low around 49.

Tuesday

Sunny, with a high near 63.

Tuesday Night

Clear, with a low around 46.