Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Fair

37°F

3°C

Humidity 37%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 10 Feb 9:55 am EST
Extended Forecast for

3 Miles S Thornburg VA

  • Today

    Today: Sunny, with a high near 54. Calm wind becoming south around 5 mph in the afternoon.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 40. South wind 5 to 7 mph becoming west after midnight.

    Low: 40 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 53. Northwest wind 3 to 8 mph. Winds could gust as high as 17 mph.

    High: 53 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. Northwest wind 3 to 5 mph.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 44. Northwest wind 5 to 9 mph.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 54. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Increasing clouds, with a low around 40. South wind 5 to 7 mph becoming west after midnight.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 53. Northwest wind 3 to 8 mph. Winds could gust as high as 17 mph.
Wednesday Night
Partly cloudy, with a low around 26. Northwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 44. Northwest wind 5 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
Sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 52.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Rain and snow likely. Cloudy, with a high near 44. Chance of precipitation is 70%.
Sunday Night
Rain. Low around 37. Chance of precipitation is 80%.
Washington's Birthday
A chance of rain. Partly sunny, with a high near 50. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Thornburg VA
 38.09°N 77.5°W (Elev. 226 ft)
3:16 am EST Feb 10, 2026
10am EST Feb 10, 2026-6pm EST Feb 16, 2026
 
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Additional Resources

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