Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Fair

40°F

4°C

Humidity 54%
Wind Speed Calm
Barometer 30.56 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 8 Apr 10:35 pm EDT
Extended Forecast for

5 Miles NNW Partlow VA

Freeze Warning April 9, 12:00am until April 9, 09:00am
Click here for hazard details and duration
Freeze Warning
  • Tonight

    Tonight: Widespread frost, mainly after 4am.  Otherwise, partly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Partly Cloudy
    then Frost

  • Thursday

    Thursday: Widespread frost, mainly before 8am.  Otherwise, mostly sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Frost then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 39. Calm wind.

    Low: 39 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 76. Calm wind becoming south around 6 mph in the afternoon.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53. South wind 3 to 5 mph.

    Low: 53 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread frost, mainly after 4am. Otherwise, partly cloudy, with a low around 32. Calm wind.
Thursday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 64. Light and variable wind.
Thursday Night
Clear, with a low around 39. Calm wind.
Friday
Sunny, with a high near 76. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 53. South wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 59.
Monday
Partly sunny, with a high near 85.
Monday Night
Mostly cloudy, with a low around 65.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Mostly sunny, with a high near 93.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Partlow VA
 38.11°N 77.7°W (Elev. 299 ft)
7:53 pm EDT Apr 8, 2026
10pm EDT Apr 8, 2026-6pm EDT Apr 15, 2026
 
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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