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

39°F

4°C

Humidity 62%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 25 Dec 2:35 am EST
Extended Forecast for

5 Miles NNW Partlow VA

  • Overnight

    Overnight: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Scattered showers, mainly before 11am. Partly sunny, with a high near 59. Southwest wind 5 to 7 mph becoming light and variable in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

    High: 59 °F

    Scattered
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. North wind 5 to 8 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 38. Light and variable wind. Chance of precipitation is 50%.

    High: 38 °F

    Slight Chance
    Rain then
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain, mainly before 1am. Mostly cloudy, with a low around 38. Light and variable wind. Chance of precipitation is 50%.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain after 1am. Cloudy, with a low around 44. Chance of precipitation is 40%.

    Low: 44 °F

    Cloudy then
    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 35. Calm wind.
Christmas Day
Scattered showers, mainly before 11am. Partly sunny, with a high near 59. Southwest wind 5 to 7 mph becoming light and variable in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 30. North wind 5 to 8 mph.
Friday
A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 38. Light and variable wind. Chance of precipitation is 50%.
Friday Night
A chance of rain, mainly before 1am. Mostly cloudy, with a low around 38. Light and variable wind. Chance of precipitation is 50%.
Saturday
Partly sunny, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Mostly cloudy, with a high near 50.
Sunday Night
A chance of rain after 1am. Cloudy, with a low around 44. Chance of precipitation is 40%.
Monday
A chance of rain. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Partlow VA
 38.11°N 77.7°W (Elev. 299 ft)
Last Update:
12:53 am EST Dec 25, 2025
Forecast Valid:
2am EST Dec 25, 2025-6pm EST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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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