Current conditions at

Petersburg, Dinwiddie County Airport (KPTB)

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

Overcast

64°F

18°C

Humidity 96%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 63°F (17°C)
Visibility NA
Last update 10 Jan 3:35 pm EST
Detailed forecast for

Dinwiddie County

This Afternoon
Cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the upper 60s. South winds around 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
Tonight
Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 40s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph after midnight. Chance of rain 90 percent.
Sunday
Mostly cloudy in the morning, then becoming partly sunny. Breezy, cooler with highs in the lower 50s. Temperature falling into the lower 40s in the afternoon. West winds 15 to 20 mph. Gusts up to 25 mph, increasing to 35 mph in the afternoon.
Sunday Night
Clear, colder with lows in the mid 20s. West winds 10 to 15 mph. Gusts up to 25 mph in the evening.
Monday
Sunny. Highs in the upper 40s. West winds around 5 mph.
Monday Night
Clear. Lows in the upper 20s.
Tuesday
Sunny. Highs in the mid 50s.
Tuesday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s.
Wednesday
Mostly cloudy. Highs in the mid 50s.
Wednesday Night
Mostly cloudy in the evening, then partly cloudy with a chance of rain after midnight. Lows in the lower 30s. Chance of rain 30 percent.
Thursday
Mostly cloudy in the morning, then becoming partly sunny. A 30 percent chance of rain. Highs in the lower 40s.
Thursday Night
Partly cloudy. Cold with lows around 20.
Friday
Mostly sunny. Highs in the mid 40s.



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146 PM EST Sat Jan 10 2026
 
 

Additional Resources

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National Digital Forecast Database