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

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Overcast

67°F

19°C

Humidity 97%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 66°F (19°C)
Visibility 7.00 mi
Last update 1 Aug 8:15 pm EDT
Extended Forecast for

4 Miles SW Sandy Hook VA

  • Tonight

    Tonight: A slight chance of rain before 9pm. Mostly cloudy, with a low around 64. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 80. Northeast wind around 8 mph.

    High: 80 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. Light northeast wind.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81. North wind 3 to 8 mph.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. Light northeast wind.

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 82.

    High: 82 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

    Low: 63 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
A slight chance of rain before 9pm. Mostly cloudy, with a low around 64. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 80. Northeast wind around 8 mph.
Saturday Night
Mostly clear, with a low around 59. Light northeast wind.
Sunday
Sunny, with a high near 81. North wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 58. Light northeast wind.
Monday
Sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Partly sunny, with a high near 82.
Tuesday Night
A chance of showers after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 84. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Sandy Hook VA
 37.71°N 77.96°W (Elev. 200 ft)
Last Update:
8:02 pm EDT Aug 1, 2025
Forecast Valid:
8pm EDT Aug 1, 2025-6pm EDT Aug 8, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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