National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Petersburg, Dinwiddie County Airport (KPTB)

Lat: 37.18°NLon: 77.52°WElev: 194ft.

Fair

45°F

7°C

Humidity 22%
Wind Speed S 9 mph
Barometer 30.36 in
Dewpoint 8°F (-13°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 21 Jan 2:15 pm EST
Extended Forecast for

3 Miles E Blackstone VA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 45. South wind around 11 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Southwest wind 6 to 8 mph.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 55. West wind 6 to 9 mph, with gusts as high as 18 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 48. Calm wind becoming northwest around 5 mph. Chance of precipitation is 30%.

    High: 48 °F

    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.

    Low: 16 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: Snow likely, mainly after 1pm. Cloudy, with a high near 23. Chance of precipitation is 70%.

    High: 23 °F

    Chance Snow
    then Snow
    Likely

  • Saturday Night

    Saturday Night: Snow before 1am, then snow and freezing rain. Low around 15. Chance of precipitation is 100%.

    Low: 15 °F

    Snow then
    Wintry Mix

  • Sunday

    Sunday: Snow and freezing rain before 1pm, then snow, freezing rain, and sleet. High near 25. Chance of precipitation is 100%.

    High: 25 °F

    Wintry Mix

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 45. South wind around 11 mph.
Tonight
Mostly cloudy, with a low around 37. Southwest wind 6 to 8 mph.
Thursday
Sunny, with a high near 55. West wind 6 to 9 mph, with gusts as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 31. Calm wind.
Friday
A chance of rain. Mostly cloudy, with a high near 48. Calm wind becoming northwest around 5 mph. Chance of precipitation is 30%.
Friday Night
A slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.
Saturday
Snow likely, mainly after 1pm. Cloudy, with a high near 23. Chance of precipitation is 70%.
Saturday Night
Snow before 1am, then snow and freezing rain. Low around 15. Chance of precipitation is 100%.
Sunday
Snow and freezing rain before 1pm, then snow, freezing rain, and sleet. High near 25. Chance of precipitation is 100%.
Sunday Night
Snow and freezing rain likely before 1am, then a chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 31.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Blackstone VA
 37.08°N 77.95°W (Elev. 397 ft)
Last Update:
12:35 pm EST Jan 21, 2026
Forecast Valid:
2pm EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation