Current conditions at
Lake Anna Airport (K7W4)
Lat: 37.97°NLon: 77.75°WElev: 351ft.
Fair
26°F
-3°C
| Humidity | 60% |
| Wind Speed | Calm |
| Barometer | 30.13 in |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Last update | 5 Feb 6:15 am EST |
Extended Forecast for
3 Miles S Thornburg VA
Today
High: 35 °F
Sunny
Tonight
Low: 18 °F
Partly Cloudy
Friday
High: 37 °F
Mostly Sunny
then Chance
SnowFriday Night
Low: 17 °F
Slight Chance
SnowSaturday
High: 27 °F
Sunny and
BlusterySaturday Night
Low: 10 °F
Mostly Clear
Sunday
High: 29 °F
Increasing
CloudsSunday Night
Low: 15 °F
Partly Cloudy
Monday
High: 42 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 35. North wind 3 to 7 mph.
Tonight
Partly cloudy, with a low around 18. Calm wind.
Friday
A chance of snow after 1pm. Increasing clouds, with a high near 37. Calm wind becoming southwest around 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
A slight chance of snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 17. Calm wind becoming northwest 5 to 9 mph after midnight. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 27. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 34 mph.
Saturday Night
Mostly clear, with a low around 10.
Sunday
Increasing clouds, with a high near 29.
Sunday Night
Partly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly cloudy, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles S Thornburg VA
38.09°N 77.5°W (Elev. 226 ft)
38.09°N 77.5°W (Elev. 226 ft)
3:02 am EST Feb 5, 2026
6am EST Feb 5, 2026-6pm EST Feb 11, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
