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 Chill | 53°F (12°C) |
| Last update | 12 Nov 9:35 am EST |
Extended Forecast for
Louisa VA
Today

High: 66 °F
Chance
ShowersTonight
Low: 41 °F
Mostly Cloudy
then Slight
Chance
ShowersFriday

High: 54 °F
Mostly Sunny
Friday Night

Low: 30 °F
Partly Cloudy
Saturday

High: 52 °F
Mostly Sunny
Saturday Night

Low: 29 °F
Mostly Clear
Sunday

High: 54 °F
Sunny
Sunday Night

Low: 30 °F
Mostly Clear
Monday

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)
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


