National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Overcast

37°F

3°C

Humidity 93%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 18 Jan 5:15 am EST
Extended Forecast for

4 Miles SSE Ladysmith VA

Winter Weather Advisory January 18, 10:00am until January 18, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Rain. Low around 34. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Rain

  • Sunday

    Sunday: Rain, possibly mixed with snow before 4pm, then a chance of snow. High near 36. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 20. Light and variable wind.

    Low: 20 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 41. Southwest wind 5 to 11 mph, with gusts as high as 23 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. West wind around 5 mph becoming calm in the evening.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 14.

    Low: 14 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain. Low around 34. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain, possibly mixed with snow before 4pm, then a chance of snow. High near 36. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly clear, with a low around 20. Light and variable wind.
M.L.King Day
Sunny, with a high near 41. Southwest wind 5 to 11 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 16. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Clear, with a low around 14.
Wednesday
Sunny, with a high near 41.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 20.
Friday
Mostly sunny, with a high near 43.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
A chance of rain. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Ladysmith VA
 37.95°N 77.47°W (Elev. 200 ft)
Last Update:
3:52 am EST Jan 18, 2026
Forecast Valid:
5am EST Jan 18, 2026-6pm EST Jan 24, 2026
 
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