Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

62°F

17°C

Humidity 92%
Wind Speed Calm
Barometer 29.99 in (1015.8 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 20 Jun 6:55 am EDT
Extended Forecast for

Mount Vernon VA

  • Today

    Today: Sunny, with a high near 84. West wind around 7 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 70. Light southwest wind.

    Low: 70 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 89. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75. South wind around 6 mph.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 94. Southwest wind around 6 mph.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 81.

    Low: 81 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

Detailed Forecast

Today
Sunny, with a high near 84. West wind around 7 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 70. Light southwest wind.
Saturday
Sunny, with a high near 89. Calm wind becoming southwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 75. South wind around 6 mph.
Sunday
Sunny, with a high near 94. Southwest wind around 6 mph.
Sunday Night
Mostly clear, with a low around 79.
Monday
Sunny and hot, with a high near 97.
Monday Night
Mostly clear, with a low around 81.
Tuesday
Sunny and hot, with a high near 98.
Tuesday Night
Partly cloudy, with a low around 80.
Wednesday
Mostly sunny, with a high near 96.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Vernon VA
 38.69°N 77.09°W (Elev. 3 ft)
4:29 am EDT Jun 20, 2025
7am EDT Jun 20, 2025-6pm EDT Jun 26, 2025
 
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Additional Resources

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