Current conditions at

Petersburg, Dinwiddie County Airport (KPTB)

Lat: 37.18°NLon: 77.52°WElev: 194ft.

31°F

-1°C

Humidity 68%
Wind Speed Calm
Barometer 30.35 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 18 Mar 10:55 pm EDT
Extended Forecast for

Petersburg VA

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Increasing clouds, with a high near 59. Light south wind.

    High: 59 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 68. Calm wind becoming south around 6 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers.  Mostly cloudy, with a low around 50. South wind 5 to 7 mph.  Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. Calm wind.
Thursday
Increasing clouds, with a high near 59. Light south wind.
Thursday Night
Partly cloudy, with a low around 37. Calm wind.
Friday
Mostly sunny, with a high near 68. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
A chance of showers. Mostly cloudy, with a low around 50. South wind 5 to 7 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Petersburg VA
 37.2°N 77.39°W (Elev. 98 ft)
6:44 pm EDT Mar 18, 2026
11pm EDT Mar 18, 2026-6pm EDT Mar 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database