Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Partly Cloudy

55°F

13°C

Humidity 72%
Wind Speed SW 8 mph
Barometer 29.51 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 12 Nov 9:35 am EST
Extended Forecast for

Louisa VA

  • Today

    Today: A slight chance of showers before 11am, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 66. Southwest wind 5 to 9 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers between 1am and 4am.  Mostly cloudy, with a low around 41. Northwest wind 5 to 7 mph.  Chance of precipitation is 20%.

    Low: 41 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 54. North wind 6 to 9 mph, with gusts as high as 18 mph.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. Light north wind.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 52. Light northwest wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 52 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

Detailed Forecast

Today
A slight chance of showers before 11am, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 66. Southwest wind 5 to 9 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers between 1am and 4am. Mostly cloudy, with a low around 41. Northwest wind 5 to 7 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 54. North wind 6 to 9 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 30. Light north wind.
Saturday
Mostly sunny, with a high near 52. Light northwest wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 30.
Monday
Sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Louisa VA
 38.02°N 78°W (Elev. 413 ft)
8:16 am EST Nov 12, 2026
9am EST Nov 12, 2026-6pm EST Nov 18, 2026
 
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