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

Hazardous Weather Conditions

Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Overcast

38°F

3°C

Humidity 75%
Wind Speed Calm
Barometer 30.14 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 4 Dec 10:15 am EST
Extended Forecast for

5 Miles NNE Gum Spring VA

Winter Weather Advisory December 5, 01:00am until December 6, 01:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Mostly sunny, with a high near 49. North wind 3 to 6 mph.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of snow, mainly after 4am. Increasing clouds, with a low around 24. Northeast wind 3 to 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Partly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Snow before 4pm, then snow and freezing rain likely. High near 32. Light northeast wind. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow then
    Wintry Mix

  • Friday Night

    Friday Night: Freezing rain likely, mainly before 7pm. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 60%.

    Low: 23 °F

    Freezing Rain
    Likely then
    Slight Chance
    Freezing Rain

  • Saturday

    Saturday: Partly sunny, with a high near 43. Calm wind becoming southwest around 5 mph.

    High: 43 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Sunday Night

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

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 49. North wind 3 to 6 mph.
Tonight
A chance of snow, mainly after 4am. Increasing clouds, with a low around 24. Northeast wind 3 to 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
Snow before 4pm, then snow and freezing rain likely. High near 32. Light northeast wind. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Friday Night
Freezing rain likely, mainly before 7pm. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 60%.
Saturday
Partly sunny, with a high near 43. Calm wind becoming southwest around 5 mph.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Gum Spring VA
 37.86°N 77.88°W (Elev. 299 ft)
Last Update:
3:24 am EST Dec 4, 2025
Forecast Valid:
11am EST Dec 4, 2025-6pm EST Dec 10, 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