Severe Thunderstorms and Heavy Rain Across Texas and the Lower Mississippi Valley; Elevated to Critical Fire Weather Conditions Over Southwest Texas

Severe thunderstorms are expected to produce several tornadoes, significant large hail, and damaging winds across most of Texas towards the Lower Mississippi Valley through Wednesday morning and across the Gulf Coast States on Wednesday. Heavy to excessive rainfall may lead to flash, urban, small stream and minor to moderate river flooding. Read More >

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Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Partly Cloudy

53°F

12°C

Humidity	80%
Wind Speed	Calm
Barometer	30.04 in (1017.5 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Last update	9 Apr 7:55 am EDT

More Information:

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

Extended Forecast for

Mount Vernon VASimilar City Names

Today

Increasing
Clouds
High: 79 °F
Tonight

Isolated
T-storms then
Showers
Likely
Low: 59 °F
Wednesday

Showers
Likely
High: 76 °F
Wednesday
Night

Chance
Showers
Low: 62 °F
Thursday

Chance
Showers then
Showers
High: 73 °F
Thursday
Night

Showers and
Breezy
Low: 56 °F
Friday

Showers
Likely and
Breezy
High: 68 °F
Friday
Night

Partly Cloudy
and Breezy
Low: 48 °F
Saturday

Mostly Sunny
and Breezy
High: 65 °F

Detailed Forecast

Today

Increasing clouds, with a high near 79. Calm wind becoming south around 6 mph in the afternoon.

Tonight

Isolated showers and thunderstorms, then showers likely after 11pm. Cloudy, with a low around 59. South wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers likely, mainly before 8am. Cloudy, with a high near 76. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

A chance of showers. Cloudy, with a low around 62. South wind around 6 mph. Chance of precipitation is 40%.

Thursday

Showers, mainly after 2pm. High near 73. South wind 9 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.

Thursday Night

Showers and possibly a thunderstorm before 5am, then showers likely. Low around 56. Breezy. Chance of precipitation is 100%.

Friday

Showers likely, mainly before 8am. Mostly sunny, with a high near 68. Breezy. Chance of precipitation is 60%.

Friday Night

Partly cloudy, with a low around 48. Breezy.

Saturday

Mostly sunny, with a high near 65. Breezy.