Severe Weather and Flooding Threats for the Central U.S.; Fire Weather Concerns for the Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. through Thursday, focused from the central High Plains to the Mid-Mississippi Valley. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, and dry thunderstorms may spark additional wildfires. Dangerous heat will build across the southern U.S. Friday into the weekend. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

64°F

18°C

Humidity	86%
Wind Speed	Calm
Barometer	30.02 in (1016.8 mb)
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Last update	24 Jun 10:55 pm EDT

More Information:

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

Extended Forecast for

Mount Vernon VA

Overnight
Low: 62 °F
Mostly Clear
Thursday
High: 88 °F
Mostly Sunny
Thursday Night
Low: 69 °F
Increasing
Clouds
Friday
High: 91 °F
Mostly Cloudy
then Chance
T-storms
Friday Night
Low: 69 °F
Showers
Saturday
High: 87 °F
Showers
Likely
Saturday Night
Low: 69 °F
Chance
T-storms
Sunday
High: 86 °F
Slight Chance
Showers
Sunday Night
Low: 69 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 62. Calm wind.

Thursday

Mostly sunny, with a high near 88. Light south wind increasing to 5 to 9 mph in the morning.

Thursday Night

Increasing clouds, with a low around 69. South wind 5 to 8 mph.

Friday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%.

Friday Night

A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Low around 69. Light and variable wind. Chance of precipitation is 80%.

Saturday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 87. Chance of precipitation is 70%.

Saturday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.

Sunday

A slight chance of showers after 8am. Mostly sunny, with a high near 86. Chance of precipitation is 20%.

Sunday Night

Partly cloudy, with a low around 69.

Monday

Mostly sunny, with a high near 90.

Monday Night

Partly cloudy, with a low around 69.