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

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.14 in
Dewpoint 32°F (0°C)
Visibility 5.00 mi
Last update 4 Feb 3:55 am EST
Extended Forecast for

4 Miles NNW Bumpass VA

  • Today

    Today: A slight chance of snow after 4pm. Mostly cloudy, with a high near 36. North wind 5 to 8 mph. Chance of precipitation is 20%.

    High: 36 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tonight

    Tonight: A slight chance of snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 19. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: Sunny, with a high near 35. North wind 5 to 7 mph.

    High: 35 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow after 1pm. Increasing clouds, with a high near 39. Calm wind becoming southwest around 6 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Mostly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 21.

    Low: 21 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of snow after 4pm. Mostly cloudy, with a high near 36. North wind 5 to 8 mph. Chance of precipitation is 20%.
Tonight
A slight chance of snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 19. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 35. North wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 16. Calm wind.
Friday
A chance of snow after 1pm. Increasing clouds, with a high near 39. Calm wind becoming southwest around 6 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 21.
Saturday
Sunny, with a high near 33.
Saturday Night
Mostly clear, with a low around 13.
Sunday
Partly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Bumpass VA
 38°N 77.77°W (Elev. 289 ft)
Last Update:
2:35 am EST Feb 4, 2026
Forecast Valid:
4am EST Feb 4, 2026-6pm EST Feb 10, 2026
 
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