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

50°F

10°C

Humidity 48%
Wind Speed SW 7 mph
Barometer 29.89 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 14 Mar 3:55 am EDT
Extended Forecast for

8 Miles SW Bumpass VA

  • Today

    Today: Partly sunny, with a high near 62. West wind 6 to 10 mph.

    High: 62 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Light east wind.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers after 2pm. Partly sunny, with a high near 65. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    High: 65 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly after 8pm. Low around 55. East wind around 9 mph, with gusts as high as 17 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Showers

  • Monday

    Monday: Showers, with thunderstorms also possible after 2pm. High near 72. Breezy, with a south wind 13 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 72 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: A chance of showers before 2am. Cloudy during the early evening, then gradual clearing, with a low around 29. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 29 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 62. West wind 6 to 10 mph.
Tonight
Partly cloudy, with a low around 38. Light east wind.
Sunday
A slight chance of showers after 2pm. Partly sunny, with a high near 65. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Sunday Night
Showers, mainly after 8pm. Low around 55. East wind around 9 mph, with gusts as high as 17 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers, with thunderstorms also possible after 2pm. High near 72. Breezy, with a south wind 13 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
A chance of showers before 2am. Cloudy during the early evening, then gradual clearing, with a low around 29. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 36.
Friday
Mostly sunny, with a high near 65.
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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:
4:00 am EDT Mar 14, 2026
Forecast Valid:
4am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation