Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Fair

37°F

3°C

Humidity 30%
Wind Speed W 10 mph
Barometer 29.90 in
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 30 Dec 2:15 pm EST
Extended Forecast for

8 Miles SW Bumpass VA

  • This Afternoon

    This Afternoon: Sunny, with a high near 38. West wind 11 to 13 mph, with gusts as high as 22 mph.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 24. Southwest wind around 6 mph.

    Low: 24 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 43. Southwest wind 6 to 11 mph.

    High: 43 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. Southwest wind around 7 mph.

    Low: 29 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 39. Northwest wind 6 to 9 mph.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 38. West wind 11 to 13 mph, with gusts as high as 22 mph.
Tonight
Increasing clouds, with a low around 24. Southwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 43. Southwest wind 6 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 29. Southwest wind around 7 mph.
New Year's Day
Mostly sunny, with a high near 39. Northwest wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 21.
Friday
Partly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Bumpass VA
 37.87°N 77.82°W (Elev. 397 ft)
1:00 pm EST Dec 30, 2025
2pm EST Dec 30, 2025-6pm EST Jan 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database