Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97° N Lon: 77.75° W Elev: 351 ft.

Fair

31°F

-1°C

Humidity 44%
Wind Speed W 6 mph
Barometer 30.11 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 24 Feb 8:35 am EST
Detailed forecast for

Eastern Louisa

Today
Sunny this morning, then becoming partly sunny. Highs in the lower 40s. West winds around 5 mph.
Tonight
Partly cloudy in the evening, then cloudy with a slight chance of rain and snow after midnight. Lows in the lower 30s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of precipitation 20 percent.
Wednesday
Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 30 mph.
Wednesday Night
Partly cloudy in the evening, then mostly cloudy with a slight chance of rain after midnight. Lows in the lower 40s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 20 percent.
Thursday
Rain likely. Highs in the lower 50s. Southeast winds around 5 mph. Chance of rain 70 percent.
Thursday Night
Mostly cloudy with a 50 percent chance of rain. Lows in the mid 30s.
Friday
Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 50s.
Friday Night
Mostly clear. Lows in the lower 30s.
Saturday
Sunny. Highs in the lower 60s.
Saturday Night
Clear. Lows in the upper 30s.
Sunday
Mostly sunny. Highs in the mid 50s.
Sunday Night
Partly cloudy. Lows in the upper 20s.
Monday
Partly sunny in the morning, then becoming mostly cloudy. A 40 percent chance of snow. Cooler with highs in the lower 40s.



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345 AM EST Tue Feb 24 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database