Current conditions at

Petersburg, Dinwiddie County Airport (KPTB)

Lat: 37.18° N Lon: 77.52° W Elev: 194 ft.

Fair

52°F

11°C

Humidity 76%
Wind Speed Calm
Barometer 30.39 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 9 Oct 7:55 pm EDT
Detailed forecast for

Dinwiddie County

Tonight
Mostly clear this evening, then becoming partly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.
Friday
Partly sunny. Highs in the upper 60s. Northeast winds 5 to 10 mph.
Friday Night
Mostly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.
Saturday
Cloudy with a 50 percent chance of showers. Highs in the upper 60s. Northeast winds 5 to 10 mph.
Saturday Night
Cloudy. A chance of showers in the evening, then showers likely after midnight. Lows around 60. Northeast winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 70 percent.
Sunday
Showers likely. Highs in the mid 60s. Chance of rain 70 percent.
Sunday Night
Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s.
Columbus Day
Partly sunny with a 40 percent chance of showers. Highs in the upper 60s.
Monday Night
Partly cloudy. Lows in the mid 50s.
Tuesday
Partly sunny. Highs in the lower 70s.
Tuesday Night
Mostly clear. Lows in the lower 50s.
Wednesday
Mostly sunny. Highs in the lower 70s.
Wednesday Night
Mostly clear. Lows around 50.
Thursday
Sunny. Highs in the upper 60s.



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645 PM EDT Thu Oct 9 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database