National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Fair

30°C

86°F

Humidity 36%
Wind Speed SW 15 km/h
Barometer 30.01 in
Dewpoint 13°C (56°F)
Visibility 16 km
Heat Index29°C (85°F)
Last update 14 Apr 3:15 pm EDT
Extended Forecast for

3 Miles ESE Beaverdam VA

  • Tonight

    Tonight: Mostly clear, with a low around 17. Southwest wind 9 to 14 km/h becoming light after midnight.

    Low: 17 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 34. Light southwest wind increasing to 8 to 13 km/h in the morning.

    High: 34 °C

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 18. Southwest wind 5 to 8 km/h.

    Low: 18 °C

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 33. Southwest wind 5 to 13 km/h, with gusts as high as 27 km/h.

    High: 33 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19. Southwest wind 5 to 8 km/h.

    Low: 19 °C

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers after 2pm. Mostly sunny, with a high near 31. Chance of precipitation is 20%.

    High: 31 °C

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 16.

    Low: 16 °C

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 32.

    High: 32 °C

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17.

    Low: 17 °C

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 17. Southwest wind 9 to 14 km/h becoming light after midnight.
Wednesday
Sunny, with a high near 34. Light southwest wind increasing to 8 to 13 km/h in the morning.
Wednesday Night
Partly cloudy, with a low around 18. Southwest wind 5 to 8 km/h.
Thursday
Mostly sunny, with a high near 33. Southwest wind 5 to 13 km/h, with gusts as high as 27 km/h.
Thursday Night
Partly cloudy, with a low around 19. Southwest wind 5 to 8 km/h.
Friday
A slight chance of showers after 2pm. Mostly sunny, with a high near 31. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 16.
Saturday
Sunny, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
A chance of showers. Mostly cloudy, with a high near 26. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Partly cloudy, with a low around 7. Chance of precipitation is 30%.
Monday
Sunny, with a high near 21.
Monday Night
Clear, with a low around 5.
Tuesday
Sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Beaverdam VA
 37.94°N 77.61°W (Elev. 200 m)
Last Update:
1:33 pm EDT Apr 14, 2026
Forecast Valid:
3pm EDT Apr 14, 2026-6pm EDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation