Hazardous Weather Conditions
Current conditions at
Lake Anna Airport (K7W4)
Lat: 37.97°NLon: 77.75°WElev: 351ft.
Overcast
66°F
19°C
| Humidity | 83% |
| Wind Speed | S 8 mph |
| Barometer | 29.40 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 16 Mar 4:55 pm EDT |
Extended Forecast for
6 Miles SW Louisa VA
This Afternoon

High: 73 °F
Severe
ThunderstormsTonight
Low: 28 °F
Severe
Thunderstorms
then Mostly
ClearTuesday

High: 45 °F
Increasing
CloudsTuesday Night

Low: 23 °F
Mostly Clear
Wednesday

High: 43 °F
Partly Sunny
Wednesday Night

Low: 28 °F
Partly Cloudy
Thursday

High: 57 °F
Partly Sunny
Thursday Night

Low: 36 °F
Partly Cloudy
Friday

High: 65 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Showers and possibly a thunderstorm. Some of the storms could be severe. High near 73. South wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 9pm, then a chance of showers between 9pm and 10pm. Some of the storms could be severe. Low around 28. West wind 8 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Increasing clouds, with a high near 45. West wind 6 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 23. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 17 mph.
Wednesday
Partly sunny, with a high near 43. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 65.
Friday Night
A chance of showers after 2am. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST
Point Forecast:
6 Miles SW Louisa VA
37.97°N 78.09°W (Elev. 410 ft)
37.97°N 78.09°W (Elev. 410 ft)
4:09 pm EDT Mar 16, 2026
5pm EDT Mar 16, 2026-6pm EDT Mar 23, 2026



