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.

Fair

51°F

11°C

Humidity 74%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 18 Feb 2:15 am EST
Extended Forecast for

8 Miles SW Bumpass VA

  • Overnight

    Overnight: Cloudy, with a low around 47. Southwest wind around 6 mph.

    Low: 47 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 65. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 65 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 41. Southwest wind 5 to 7 mph becoming calm after midnight.

    Low: 41 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Rain, mainly after 1pm. High near 50. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Chance Rain
    then Rain

  • Thursday Night

    Thursday Night: Rain. Low around 44. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 62. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 62 °F

    Rain Likely

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain after 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Cloudy, with a low around 47. Southwest wind around 6 mph.
Wednesday
Cloudy, with a high near 65. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 41. Southwest wind 5 to 7 mph becoming calm after midnight.
Thursday
Rain, mainly after 1pm. High near 50. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 44. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely, mainly before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 62. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 59.
Saturday Night
A chance of rain after 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.
Sunday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 42.
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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:
11:45 pm EST Feb 17, 2026
Forecast Valid:
2am EST Feb 18, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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