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

South Hill, Mecklenburg-Brunswick Regional Airport (KAVC)

Lat: 36.69°NLon: 78.05°WElev: 443ft.

Fair

31°F

-1°C

Humidity 71%
Wind Speed SW 3 mph
Barometer 30.27 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 13 Jan 1:55 am EST
Extended Forecast for

Dundas VA

  • Overnight

    Overnight: Clear, with a low around 27. Light southwest wind.

    Low: 27 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57. Light southwest wind increasing to 5 to 9 mph in the morning.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. Southwest wind 8 to 10 mph.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 55. Southwest wind around 7 mph.

    High: 55 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 1am. Mostly cloudy, with a low around 31. Calm wind becoming west 5 to 7 mph in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance Rain

  • Thursday

    Thursday: A slight chance of rain and snow before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 39. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming clear, with a low around 17.

    Low: 17 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 27. Light southwest wind.
Tuesday
Sunny, with a high near 57. Light southwest wind increasing to 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 35. Southwest wind 8 to 10 mph.
Wednesday
Partly sunny, with a high near 55. Southwest wind around 7 mph.
Wednesday Night
A chance of rain, mainly after 1am. Mostly cloudy, with a low around 31. Calm wind becoming west 5 to 7 mph in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of rain and snow before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 39. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 17.
Friday
Sunny, with a high near 39.
Friday Night
Mostly clear, with a low around 25.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 40.
Sunday Night
Mostly clear, with a low around 18.
M.L.King Day
Sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dundas VA
 36.91°N 78.03°W (Elev. 394 ft)
Last Update:
5:49 pm EST Jan 12, 2026
Forecast Valid:
2am EST Jan 13, 2026-6pm EST Jan 19, 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