Current conditions at
Lake Anna Airport (K7W4)
Lat: 37.97°NLon: 77.75°WElev: 351ft.
Overcast
65°F
18°C
| Humidity | 95% |
| Wind Speed | Calm |
| Barometer | 30.09 in |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 4 Oct 3:35 pm EDT |
Extended Forecast for
Louisa VA
Tonight
Low: 56 °F
Patchy Fog
Monday
High: 75 °F
Patchy Fog
then SunnyMonday Night
Low: 43 °F
Clear
Tuesday
High: 68 °F
Sunny
Tuesday Night
Low: 41 °F
Clear
Wednesday
High: 74 °F
Sunny
Wednesday Night
Low: 51 °F
Mostly Clear
Thursday
High: 79 °F
Sunny
Thursday Night
Low: 52 °F
Mostly Clear
Detailed Forecast
Tonight
Patchy fog after 11pm. Otherwise, cloudy, with a low around 56. Light and variable wind.
Monday
Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 75. Calm wind becoming north 5 to 7 mph in the morning.
Monday Night
Clear, with a low around 43. Light north wind.
Tuesday
Sunny, with a high near 68. Northeast wind around 6 mph becoming calm in the afternoon.
Tuesday Night
Clear, with a low around 41. Calm wind.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Mostly cloudy, with a low around 51.
Sunday
A chance of showers. Mostly cloudy, with a high near 68. Chance of precipitation is 40%.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Louisa VA
38.02°N 78°W (Elev. 413 ft)
38.02°N 78°W (Elev. 413 ft)
2:07 pm EDT Oct 4, 2026
3pm EDT Oct 4, 2026-6pm EDT Oct 11, 2026
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