Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Overcast

62°F

17°C

Humidity 93%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 15 Oct 9:55 pm EDT
Extended Forecast for

2 Miles WNW Gum Spring VA

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Cloudy then
    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 86. Southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 86 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely after 11pm.  Increasing clouds, with a low around 50. West wind around 8 mph becoming northwest in the evening.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Showers
    Likely

  • Saturday

    Saturday: A slight chance of showers before 11am.  Cloudy through mid morning, then gradual clearing, with a high near 57. North wind 11 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. North wind 7 to 9 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, cloudy, with a low around 61. Calm wind.
Friday
Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 86. Southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Friday Night
A chance of showers and thunderstorms, then showers likely after 11pm. Increasing clouds, with a low around 50. West wind around 8 mph becoming northwest in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A slight chance of showers before 11am. Cloudy through mid morning, then gradual clearing, with a high near 57. North wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 36. North wind 7 to 9 mph.
Sunday
Sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Gum Spring VA
 37.79°N 77.92°W (Elev. 299 ft)
7:25 pm EDT Oct 15, 2026
10pm EDT Oct 15, 2026-6pm EDT Oct 22, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database