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

39°F

4°C

Humidity 31%
Wind Speed W 6 mph
Barometer 30.22 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 28 Nov 2:55 pm EST
Extended Forecast for

4 Miles NE Partlow VA

  • Tonight

    Tonight: Mostly clear, with a low around 21. West wind around 6 mph becoming calm in the evening.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43. Calm wind.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 27. Calm wind.

    Low: 27 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 46. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A slight chance of rain before 1am. Partly cloudy, with a low around 28. Light and variable wind becoming northwest around 5 mph after midnight. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain

  • Monday

    Monday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: A chance of rain and snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain. High near 40. Chance of precipitation is 80%.

    High: 40 °F

    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Partly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 21. West wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 43. Calm wind.
Saturday Night
Increasing clouds, with a low around 27. Calm wind.
Sunday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 46. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A slight chance of rain before 1am. Partly cloudy, with a low around 28. Light and variable wind becoming northwest around 5 mph after midnight. Chance of precipitation is 20%.
Monday
Sunny, with a high near 44.
Monday Night
A chance of rain and snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Tuesday
Rain. High near 40. Chance of precipitation is 80%.
Tuesday Night
A chance of rain before 1am. Partly cloudy, with a low around 27. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Partlow VA
 38.07°N 77.59°W (Elev. 299 ft)
Last Update:
2:43 pm EST Nov 28, 2025
Forecast Valid:
3pm EST Nov 28, 2025-6pm EST Dec 5, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation