Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Fair

69°F

21°C

Humidity 72%
Wind Speed SW 8 G 16 mph
Barometer 29.89 in
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 8 Mar 3:15 am EDT
Extended Forecast for

4 Miles S Ruther Glen VA

  • Overnight

    Overnight: A slight chance of showers.  Mostly cloudy, with a low around 64. Southwest wind around 8 mph.  Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 77. West wind 7 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Calm wind.

    Low: 46 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 58.

    Low: 58 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 83.

    High: 83 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 2am.  Mostly cloudy, with a low around 48. Chance of precipitation is 50%.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
A slight chance of showers. Mostly cloudy, with a low around 64. Southwest wind around 8 mph. Chance of precipitation is 20%.
Sunday
A chance of showers before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 77. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Calm wind.
Monday
Sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 49. Calm wind.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Increasing clouds, with a low around 58.
Wednesday
Partly sunny, with a high near 83.
Wednesday Night
A chance of rain after 2am. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Thursday
Rain likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.
Thursday Night
A chance of rain. Partly cloudy, with a low around 32. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Ruther Glen VA
 37.96°N 77.55°W (Elev. 200 ft)
12:58 am EST Mar 8, 2026
3am EDT Mar 8, 2026-6pm EDT Mar 14, 2026
 
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Additional Resources

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