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

Hazardous Weather Conditions

Current conditions at

South Hill, Mecklenburg-Brunswick Regional Airport (KAVC)

Lat: 36.69°NLon: 78.05°WElev: 443ft.

Fair

74°F

23°C

Humidity 50%
Wind Speed SW 10 G 17 mph
Barometer 29.74 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 23 Mar 1:15 am EDT
Extended Forecast for

Dundas VA

  • Overnight

    Overnight: Partly cloudy, with a low around 63. Southwest wind around 7 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers, mainly before 9am. Partly sunny, with a high near 75. North wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 75 °F

    Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. North wind around 8 mph, with gusts as high as 16 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55. North wind 3 to 7 mph.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 63. Southwest wind around 7 mph, with gusts as high as 20 mph.
Monday
A chance of showers, mainly before 9am. Partly sunny, with a high near 75. North wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 35. North wind around 8 mph, with gusts as high as 16 mph.
Tuesday
Sunny, with a high near 55. North wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 35. Calm wind.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Mostly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
Partly cloudy, with a low around 60.
Friday
A chance of showers after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 50%.
Friday Night
Rain and snow showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Saturday
A chance of rain and snow showers. Sunny, with a high near 55. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 61.
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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:
6:32 pm EDT Mar 22, 2026
Forecast Valid:
1am EDT Mar 23, 2026-6pm EDT Mar 29, 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