Hazardous Weather Conditions

Current conditions at

William M Tuck Airport (KW78)

Lat: 36.71°NLon: 78.85°WElev: 420ft.

Overcast

73°F

23°C

Humidity 96%
Wind Speed SW 3 mph
Barometer 29.97 in
Dewpoint 72°F (22°C)
Visibility 7.00 mi
Last update 13 Sep 8:15 am EDT
Extended Forecast for

South Boston VA

  • Today

    Today: Mostly sunny and hot, with a high near 91. Northwest wind 3 to 5 mph.

    High: 91 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 66. Calm wind.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. Calm wind becoming north 5 to 8 mph in the morning.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. Northeast wind around 6 mph becoming calm  after midnight.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85. Northeast wind 3 to 5 mph.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 92.

    High: 92 °F

    Hot

Detailed Forecast

Today
Mostly sunny and hot, with a high near 91. Northwest wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 66. Calm wind.
Monday
Sunny, with a high near 88. Calm wind becoming north 5 to 8 mph in the morning.
Monday Night
Mostly clear, with a low around 56. Northeast wind around 6 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 85. Northeast wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Clear, with a low around 57.
Thursday
Sunny and hot, with a high near 92.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny and hot, with a high near 94.
Friday Night
Partly cloudy, with a low around 63.
Saturday
A chance of showers. Mostly sunny and hot, with a high near 91. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
South Boston VA
 36.7°N 78.91°W (Elev. 348 ft)
8:00 am EDT Sep 13, 2026
9am EDT Sep 13, 2026-6pm EDT Sep 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database