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

32°F

0°C

Humidity 45%
Wind Speed SW 5 mph
Barometer 30.01 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 24 Feb 8:35 pm EST
Extended Forecast for

3 Miles E South Boston VA

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Southwest wind 5 to 10 mph, with gusts as high as 22 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers before 1pm. Mostly cloudy, with a high near 55. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 3am. Mostly cloudy, with a low around 43. Southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain. High near 57. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 57 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 8pm. Cloudy, with a low around 44. Light northeast wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain Likely

  • Friday

    Friday: A chance of rain, mainly before 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Chance Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. Southwest wind 5 to 10 mph, with gusts as high as 22 mph.
Wednesday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 55. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain, mainly after 3am. Mostly cloudy, with a low around 43. Southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 57. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain likely, mainly before 8pm. Cloudy, with a low around 44. Light northeast wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A chance of rain, mainly before 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
A chance of rain. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Tuesday
A chance of rain. Partly sunny, with a high near 53. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E South Boston VA
 36.72°N 78.85°W (Elev. 400 ft)
Last Update:
7:31 pm EST Feb 24, 2026
Forecast Valid:
8pm EST Feb 24, 2026-6pm EST Mar 3, 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