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

William M Tuck Airport (KW78)

Lat: 36.71°NLon: 78.85°WElev: 420ft.

Fair

36°F

2°C

Humidity 26%
Wind Speed NW 17 G 25 mph
Barometer 29.71 in
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 15 Jan 1:35 pm EST
Extended Forecast for

6 Miles ESE South Boston VA

  • This Afternoon

    This Afternoon: Sunny, with a high near 37. West wind around 15 mph, with gusts as high as 26 mph.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 18. West wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 43. Southwest wind 5 to 10 mph.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 31. South wind around 6 mph.

    Low: 31 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of rain before 1pm. Partly sunny, with a high near 52. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Partly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 1pm. Partly sunny, with a high near 36. Chance of precipitation is 40%.

    High: 36 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 39.

    High: 39 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 37. West wind around 15 mph, with gusts as high as 26 mph.
Tonight
Clear, with a low around 18. West wind 5 to 9 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 43. Southwest wind 5 to 10 mph.
Friday Night
Increasing clouds, with a low around 31. South wind around 6 mph.
Saturday
A chance of rain before 1pm. Partly sunny, with a high near 52. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
A chance of snow before 1pm. Partly sunny, with a high near 36. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 14.
M.L.King Day
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Clear, with a low around 13.
Wednesday
Sunny, with a high near 42.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE South Boston VA
 36.67°N 78.8°W (Elev. 404 ft)
Last Update:
12:30 pm EST Jan 15, 2026
Forecast Valid:
1pm EST Jan 15, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation