Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Fair

61°F

16°C

Humidity 91%
Wind Speed Calm
Barometer 29.92 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 7 Oct 7:15 pm EDT
Extended Forecast for

3 Miles SSE Thornburg VA

  • Tonight

    Tonight: Clear, with a low around 57. Southwest wind 3 to 6 mph.

    Low: 57 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 80. Northwest wind 3 to 7 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. Light northwest wind.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 75. Light northwest wind.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers.  Low around 59. Chance of precipitation is 100%.

    Low: 59 °F

    Showers
    Likely then
    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 2pm.  High near 69. Chance of precipitation is 90%.

    High: 69 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am.  Mostly cloudy, with a low around 63. Chance of precipitation is 50%.

    Low: 63 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 57. Southwest wind 3 to 6 mph.
Thursday
Sunny, with a high near 80. Northwest wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 52. Light northwest wind.
Friday
Mostly sunny, with a high near 75. Light northwest wind.
Friday Night
Partly cloudy, with a low around 54. Calm wind.
Saturday
Partly sunny, with a high near 75.
Saturday Night
Showers. Low around 59. Chance of precipitation is 100%.
Sunday
Showers, with thunderstorms also possible after 2pm. High near 69. Chance of precipitation is 90%.
Sunday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.
Columbus Day
Partly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Thornburg VA
 38.09°N 77.5°W (Elev. 226 ft)
2:49 pm EDT Oct 7, 2026
7pm EDT Oct 7, 2026-6pm EDT Oct 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database