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

45°F

7°C

Humidity 81%
Wind Speed Calm
Barometer 30.26 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 8 Jan 8:15 pm EST
Extended Forecast for

5 Miles NNW Partlow VA

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Light south wind.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 59. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 40%.

    High: 59 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain, mainly after 1am. Patchy fog after 1am. Low around 51. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Rain and
    Patchy Fog

  • Saturday

    Saturday: Rain. High near 62. Calm wind becoming east around 6 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 62 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly before 1am. Cloudy, with a low around 45. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

    Low: 45 °F

    Rain Likely

  • Sunday

    Sunday: A slight chance of rain before 1pm, then a slight chance of rain and snow. Mostly sunny, with a high near 52. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Monday Night

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

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. Light south wind.
Friday
A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 59. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 40%.
Friday Night
Rain, mainly after 1am. Patchy fog after 1am. Low around 51. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain. High near 62. Calm wind becoming east around 6 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Saturday Night
Rain likely, mainly before 1am. Cloudy, with a low around 45. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Sunday
A slight chance of rain before 1pm, then a slight chance of rain and snow. Mostly sunny, with a high near 52. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 26.
Monday
Sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 51.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Mostly cloudy, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
A chance of rain. Partly sunny, with a high near 41. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Partlow VA
 38.11°N 77.7°W (Elev. 299 ft)
Last Update:
6:53 pm EST Jan 8, 2026
Forecast Valid:
8pm EST Jan 8, 2026-6pm EST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation