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.

Fair

37°F

3°C

Humidity 54%
Wind Speed N 6 mph
Barometer 30.42 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 1 Dec 9:15 am EST
Extended Forecast for

5 Miles WSW Bumpass VA

  • Today

    Today: Sunny, with a high near 45. North wind 5 to 8 mph becoming light and variable in the afternoon.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: A slight chance of snow, freezing rain, and sleet before 3am, then a chance of sleet between 3am and 4am, then rain after 4am. Low around 29. Calm wind. Chance of precipitation is 80%. Little or no ice accumulation expected. Little or no snow and sleet accumulation expected.

    Low: 29 °F

    Partly Cloudy
    then Wintry
    Mix

  • Tuesday

    Tuesday: Rain, mainly before 1pm. High near 41. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 41 °F

    Rain

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. Northwest wind 3 to 6 mph.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43. Calm wind becoming north around 5 mph.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain and snow after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 45. North wind 5 to 8 mph becoming light and variable in the afternoon.
Tonight
A slight chance of snow, freezing rain, and sleet before 3am, then a chance of sleet between 3am and 4am, then rain after 4am. Low around 29. Calm wind. Chance of precipitation is 80%. Little or no ice accumulation expected. Little or no snow and sleet accumulation expected.
Tuesday
Rain, mainly before 1pm. High near 41. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Mostly clear, with a low around 22. Northwest wind 3 to 6 mph.
Wednesday
Sunny, with a high near 43. Calm wind becoming north around 5 mph.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Mostly cloudy, with a low around 21.
Friday
A chance of rain and snow after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Friday Night
Rain and snow likely before 1am, then rain likely, possibly mixed with freezing rain. Cloudy, with a low around 29. Chance of precipitation is 70%.
Saturday
A chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Bumpass VA
 37.94°N 77.81°W (Elev. 299 ft)
Last Update:
2:24 am EST Dec 1, 2025
Forecast Valid:
9am EST Dec 1, 2025-6pm EST Dec 7, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation