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.

Fair

33°F

1°C

Humidity 85%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 3 Dec 5:55 pm EST
Extended Forecast for

5 Miles NNW Partlow VA

  • Tonight

    Tonight: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 48. Calm wind becoming north around 6 mph in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 1am. Increasing clouds, with a low around 22. North wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 22 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Snow likely before 4pm, then snow likely, possibly mixed with freezing rain. Cloudy, with a high near 36. Calm wind. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow Likely
    then Wintry
    Mix Likely

  • Friday Night

    Friday Night: A chance of snow and freezing rain before 1am, then a slight chance of freezing rain. Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 30%.

    Low: 24 °F

    Chance Wintry
    Mix

  • Saturday

    Saturday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 23. Calm wind.
Thursday
Mostly sunny, with a high near 48. Calm wind becoming north around 6 mph in the afternoon.
Thursday Night
A slight chance of snow after 1am. Increasing clouds, with a low around 22. North wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 20%.
Friday
Snow likely before 4pm, then snow likely, possibly mixed with freezing rain. Cloudy, with a high near 36. Calm wind. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Friday Night
A chance of snow and freezing rain before 1am, then a slight chance of freezing rain. Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Partlow VA
 38.11°N 77.7°W (Elev. 299 ft)
Last Update:
3:53 pm EST Dec 3, 2025
Forecast Valid:
6pm EST Dec 3, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation