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.

Overcast

75°F

24°C

Humidity 68%
Wind Speed NE 8 mph
Barometer 30.15 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 15 Oct 12:35 pm EDT
Extended Forecast for

Carson VA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 75. East wind around 8 mph.

    High: 75 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 63. Light and variable wind.

    Low: 63 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 88. Light southwest wind increasing to 6 to 11 mph in the morning.

    High: 88 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Showers, mainly after 11pm. Low around 54. South wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Showers

  • Saturday

    Saturday: Showers likely before 2pm. Partly sunny, with a high near 60. North wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 75. East wind around 8 mph.
Tonight
Mostly cloudy, with a low around 63. Light and variable wind.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 88. Light southwest wind increasing to 6 to 11 mph in the morning.
Friday Night
Showers, mainly after 11pm. Low around 54. South wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers likely before 2pm. Partly sunny, with a high near 60. North wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 69.
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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:
11:47 am EDT Oct 15, 2026
Forecast Valid:
1pm EDT Oct 15, 2026-6pm EDT Oct 21, 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