Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

63°F

17°C

Humidity 39%
Wind Speed SE 7 mph
Barometer 29.95 in (1014.5 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 28 Feb 4:55 pm EST
Extended Forecast for

Mount Vernon VA

  • Tonight

    Tonight: Increasing clouds, with a low around 40. Calm wind.

    Low: 40 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 50. Northeast wind 5 to 10 mph, with gusts as high as 23 mph.

    High: 50 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. Northeast wind around 7 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 38. Northeast wind around 6 mph becoming east in the afternoon.

    High: 38 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of snow before 1am, then a chance of snow and freezing rain between 1am and 4am, then a chance of freezing rain after 4am.  Mostly cloudy, with a low around 30. Light southeast wind.  Chance of precipitation is 30%.

    Low: 30 °F

    Slight Chance
    Snow then
    Chance Wintry
    Mix

  • Tuesday

    Tuesday: A chance of rain.  Cloudy, with a high near 48. Chance of precipitation is 50%.

    High: 48 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 1am.  Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely

  • Wednesday

    Wednesday: A chance of rain.  Mostly cloudy, with a high near 64. Chance of precipitation is 30%.

    High: 64 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain.  Mostly cloudy, with a low around 52. Chance of precipitation is 30%.

    Low: 52 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 40. Calm wind.
Sunday
Partly sunny, with a high near 50. Northeast wind 5 to 10 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 28. Northeast wind around 7 mph.
Monday
Partly sunny, with a high near 38. Northeast wind around 6 mph becoming east in the afternoon.
Monday Night
A slight chance of snow before 1am, then a chance of snow and freezing rain between 1am and 4am, then a chance of freezing rain after 4am. Mostly cloudy, with a low around 30. Light southeast wind. Chance of precipitation is 30%.
Tuesday
A chance of rain. Cloudy, with a high near 48. Chance of precipitation is 50%.
Tuesday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 64. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Thursday
A chance of rain. Partly sunny, with a high near 73. Chance of precipitation is 30%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Friday
A chance of rain. Mostly cloudy, with a high near 75. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 58.
Saturday
A chance of rain. Partly sunny, with a high near 76. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Vernon VA
 38.72°N 77.11°W (Elev. 36 ft)
3:55 pm EST Feb 28, 2026
5pm EST Feb 28, 2026-6pm EST Mar 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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