Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Fair

81°F

27°C

Humidity 52%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 13 Oct 5:15 pm EDT
Extended Forecast for

Columbia VA

  • Tonight

    Tonight: Clear, with a low around 61. Light southwest wind.

    Low: 61 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 65. Calm wind.

    Low: 65 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers.  Mostly cloudy, with a high near 68. Northeast wind around 6 mph.  Chance of precipitation is 30%.

    High: 68 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 61. Light southwest wind.
Wednesday
Sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 65. Calm wind.
Thursday
A chance of showers. Mostly cloudy, with a high near 68. Northeast wind around 6 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 60. Calm wind.
Friday
Mostly sunny, with a high near 84.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Sunny, with a high near 58.
Saturday Night
Clear, with a low around 36.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 39.
Monday
Sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Columbia VA
 37.77°N 78.18°W (Elev. 200 ft)
3:57 pm EDT Oct 13, 2026
5pm EDT Oct 13, 2026-6pm EDT Oct 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database