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

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 4:55 am EST
Extended Forecast for

8 Miles SW Bumpass VA

  • Today

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

    High: 36 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tonight

    Tonight: A chance of snow, mainly between 7pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 20. Northeast wind around 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 20 °F

    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 36. North wind 6 to 8 mph.

    High: 36 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Calm wind.

    Low: 17 °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 in the afternoon. 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: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 34.

    High: 34 °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 34.

    High: 34 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of snow after 4pm. Mostly cloudy, with a high near 36. Northeast wind 5 to 8 mph. Chance of precipitation is 20%.
Tonight
A chance of snow, mainly between 7pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 20. Northeast wind around 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 36. North wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 17. Calm wind.
Friday
A chance of snow after 1pm. Increasing clouds, with a high near 39. 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
Partly cloudy, with a low around 21.
Saturday
Sunny, with a high near 34.
Saturday Night
Mostly clear, with a low around 13.
Sunday
Partly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Bumpass VA
 37.87°N 77.82°W (Elev. 397 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

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