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.

Overcast

38°F

3°C

Humidity 52%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 4 Feb 1:35 pm EST
Extended Forecast for

3 Miles NNE Gum Spring VA

  • This Afternoon

    This Afternoon: Cloudy, with a high near 37. Northeast wind around 7 mph.

    High: 37 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Light northeast wind.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 36. North wind 5 to 7 mph.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow after 1pm. Increasing clouds, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Sunny then
    Chance Snow

  • Friday Night

    Friday Night: A slight chance of snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 19. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Sunny, with a high near 30. Blustery.

    High: 30 °F

    Sunny and
    Blustery then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 37. Northeast wind around 7 mph.
Tonight
Mostly cloudy, with a low around 21. Light northeast wind.
Thursday
Mostly sunny, with a high near 36. North wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 18. Calm wind.
Friday
A chance of snow after 1pm. Increasing clouds, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday Night
A slight chance of snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 19. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 30. Blustery.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 17.
Monday
Partly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Gum Spring VA
 37.81°N 77.86°W (Elev. 299 ft)
Last Update:
1:58 pm EST Feb 4, 2026
Forecast Valid:
2pm EST Feb 4, 2026-6pm EST Feb 10, 2026
 
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