Edouard Continues to Impact Texas; Severe Storms and Heavy Rain from the Lower Great Lakes to Mid-Atlantic

Edouard will continue to bring gusty winds, heavy rainfall, and a flash flood threat over parts of eastern Texas. Severe thunderstorms and heavy rain are possible across portions of the eastern Great Lakes to the Mid-Atlantic overnight. Severe storms are also expected across parts of Montana. Dangerous heat persists over the central and eastern states through Friday night. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

A Few Clouds

73°F

23°C

Humidity	92%
Wind Speed	Calm
Barometer	30.01 in (1016.5 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	2 Sep 11:55 pm EDT

More Information:

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

Extended Forecast for

2 Miles SSE Occoquan VA

Heat Advisory September 3, 11:00am until September 3, 07:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 74 °F
Slight Chance
T-storms
Thursday
High: 96 °F
Sunny then
Chance
T-storms
Thursday Night
Low: 76 °F
Chance
T-storms then
Chance
Showers
Friday
High: 93 °F
Sunny then
Chance
T-storms
Friday Night
Low: 73 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 87 °F
Sunny
Saturday Night
Low: 66 °F
Partly Cloudy
Sunday
High: 82 °F
Sunny
Sunday Night
Low: 64 °F
Mostly Clear

Detailed Forecast

Overnight

A slight chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 20%.

Thursday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Heat index values as high as 107. Light and variable wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 30%.

Thursday Night

A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 2am. Partly cloudy, with a low around 76. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.

Friday

A chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 93. Heat index values as high as 102. Calm wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 50%.

Friday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 73. Northwest wind 3 to 5 mph. Chance of precipitation is 40%.

Saturday

Sunny, with a high near 87.

Saturday Night

Partly cloudy, with a low around 66.

Sunday

Sunny, with a high near 82.

Sunday Night

Mostly clear, with a low around 64.

Labor Day

Mostly sunny, with a high near 83.

Monday Night

Partly cloudy, with a low around 65.