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.

Fair

47°F

8°C

Humidity 31%
Wind Speed Calm
Barometer 29.75 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 16 Nov 10:15 pm EST
Extended Forecast for

Ruther Glen VA

  • Tonight

    Tonight: Clear, with a low around 33. West wind 5 to 7 mph.

    Low: 33 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 55. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of rain after 1pm. Increasing clouds, with a high near 52. Light south wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Mostly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 39. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 33. West wind 5 to 7 mph.
Monday
Sunny, with a high near 55. West wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 28. Calm wind.
Tuesday
A chance of rain after 1pm. Increasing clouds, with a high near 52. Light south wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain. Low around 39. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Partly sunny, with a high near 63.
Thursday Night
A chance of showers after 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 69.
Friday Night
A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Saturday
A chance of showers. Mostly sunny, with a high near 69. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ruther Glen VA
 38.03°N 77.57°W (Elev. 249 ft)
Last Update:
9:05 pm EST Nov 16, 2025
Forecast Valid:
10pm EST Nov 16, 2025-6pm EST Nov 23, 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