National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Partly Cloudy

34°F

1°C

Humidity 100%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 27 Feb 2:15 am EST
Extended Forecast for

6 Miles SSW Louisa County / Freeman Field Airport VA

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 65. Calm wind becoming southwest around 6 mph.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42. Light southwest wind.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 60.

    High: 60 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.

    High: 35 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of snow before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

    Low: 26 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. Calm wind.
Friday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 54. Light and variable wind.
Friday Night
Mostly clear, with a low around 37. Calm wind.
Saturday
Sunny, with a high near 65. Calm wind becoming southwest around 6 mph.
Saturday Night
Mostly clear, with a low around 42. Light southwest wind.
Sunday
Increasing clouds, with a high near 60.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.
Monday Night
A chance of snow before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Tuesday
A chance of rain or freezing rain before 1pm, then a chance of rain. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 56. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Mostly cloudy, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Louisa County / Freeman Field Airport VA
 37.91°N 78.01°W (Elev. 400 ft)
Last Update:
12:04 am EST Feb 27, 2026
Forecast Valid:
2am EST Feb 27, 2026-6pm EST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation