Threats of Heavy Rainfall, Severe Thunderstorms and Dangerous Heat

Several complexes of thunderstorms, some severe with heavy rainfall, will impact areas from the northern Plains, Great Lakes, Ohio Valley to the mid-Atlantic. This threat will shift toward the Carolinas on Friday. Heavy rainfall, remnants of Edouard, continues for portions of eastern Texas through today. In-between these systems, a dome of high pressure and heat for central and eastern states. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

A Few Clouds

89°F

32°C

Humidity	59%
Wind Speed	SW 6 mph
Barometer	29.95 in (1014.4 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	97°F (36°C)
Last update	3 Sep 2:55 pm EDT

More Information:

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

Extended Forecast for

Groveton VA

This Afternoon
High: 93 °F
Isolated
T-storms
Tonight
Low: 75 °F
Scattered
T-storms then
Scattered
Showers
Friday
High: 91 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 73 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 84 °F
Chance
Showers
Saturday Night
Low: 66 °F
Chance
Showers then
Partly Cloudy
Sunday
High: 82 °F
Sunny
Sunday Night
Low: 63 °F
Mostly Clear
Labor Day
High: 81 °F
Sunny

Detailed Forecast

This Afternoon

Isolated showers and thunderstorms. Partly sunny, with a high near 93. Heat index values as high as 101. West wind around 6 mph. Chance of precipitation is 20%.

Tonight

Scattered showers and thunderstorms. Mostly cloudy, with a low around 75. Light southwest wind. Chance of precipitation is 40%.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 91. Heat index values as high as 101. Calm wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 40%.

Friday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 73. Light northwest wind. Chance of precipitation is 50%.

Saturday

A chance of showers, mainly after 2pm. Partly sunny, with a high near 84. North wind around 6 mph. Chance of precipitation is 30%.

Saturday Night

A chance of showers before 8pm. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

Sunday

Sunny, with a high near 82.

Sunday Night

Mostly clear, with a low around 63.

Labor Day

Sunny, with a high near 81.

Monday Night

Mostly clear, with a low around 62.