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

Petersburg, Dinwiddie County Airport (KPTB)

Lat: 37.18°NLon: 77.52°WElev: 194ft.

Fair

41°F

5°C

Humidity 55%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 1 Dec 4:35 pm EST
Extended Forecast for

Carson VA

  • Tonight

    Tonight: Rain likely, mainly after 5am. Increasing clouds, with a low around 30. Light east wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Mostly Cloudy
    then Rain
    Likely

  • Tuesday

    Tuesday: Rain, mainly before 3pm. High near 43. North wind 3 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 43 °F

    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming clear, with a low around 24. Northwest wind around 7 mph.

    Low: 24 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 46. North wind around 6 mph becoming calm in the afternoon.

    High: 46 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain and snow after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.

    High: 41 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain. Cloudy, with a low around 31. Chance of precipitation is 50%.

    Low: 31 °F

    Chance Rain

Detailed Forecast

Tonight
Rain likely, mainly after 5am. Increasing clouds, with a low around 30. Light east wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain, mainly before 3pm. High near 43. North wind 3 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday Night
Mostly cloudy, then gradually becoming clear, with a low around 24. Northwest wind around 7 mph.
Wednesday
Sunny, with a high near 46. North wind around 6 mph becoming calm in the afternoon.
Wednesday Night
Mostly clear, with a low around 26. Calm wind.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
A chance of rain and snow after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
Friday Night
A chance of rain. Cloudy, with a low around 31. Chance of precipitation is 50%.
Saturday
A chance of rain before 1pm. Partly sunny, with a high near 49. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Carson VA
 37.04°N 77.39°W (Elev. 98 ft)
Last Update:
12:39 pm EST Dec 1, 2025
Forecast Valid:
4pm EST Dec 1, 2025-6pm EST Dec 8, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation