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.

69°F

21°C

Humidity 29%
Wind Speed SW 13 G 17 mph
Barometer 30.08 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 20 Mar 1:15 pm EDT
Extended Forecast for

3 Miles SSW Prince George VA

  • This Afternoon

    This Afternoon: Increasing clouds, with a high near 72. South wind around 14 mph, with gusts as high as 22 mph.

    High: 72 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 51. Southwest wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Light and variable wind becoming north 5 to 8 mph in the morning.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. East wind 5 to 7 mph becoming calm in the evening.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 83. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 62. Chance of precipitation is 20%.

    Low: 62 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 69.

    High: 69 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Increasing clouds, with a high near 72. South wind around 14 mph, with gusts as high as 22 mph.
Tonight
A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 51. Southwest wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 74. Light and variable wind becoming north 5 to 8 mph in the morning.
Saturday Night
Partly cloudy, with a low around 48. East wind 5 to 7 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 83. Calm wind becoming southwest 5 to 7 mph in the morning.
Sunday Night
A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 62. Chance of precipitation is 20%.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Prince George VA
 37.19°N 77.31°W (Elev. 98 ft)
Last Update:
12:10 pm EDT Mar 20, 2026
Forecast Valid:
1pm EDT Mar 20, 2026-6pm EDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation