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

43°F

6°C

Humidity 21%
Wind Speed SE 6 mph
Barometer 30.42 in
Dewpoint 6°F (-14°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 21 Jan 1:35 pm EST
Extended Forecast for

4 Miles WNW Chesterfield VA

  • This Afternoon

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

    High: 45 °F

    Sunny

  • Tonight

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

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 56. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 56 °F

    Sunny

  • Thursday Night

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

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain. Mostly cloudy, with a high near 47. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain

  • Friday Night

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

    Low: 16 °F

    Mostly Cloudy
    then Slight
    Chance 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. High near 26. Chance of precipitation is 100%.

    High: 26 °F

    Wintry Mix

Detailed Forecast

This Afternoon
Sunny, with a high near 45. South wind around 11 mph.
Tonight
Mostly cloudy, with a low around 37. Southwest wind around 8 mph.
Thursday
Sunny, with a high near 56. West wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 31. Calm wind.
Friday
A slight chance of rain. Mostly cloudy, with a high near 47. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
A slight chance of snow after 1am. 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. High near 26. Chance of precipitation is 100%.
Sunday Night
Snow likely, possibly mixed with freezing rain 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 30.
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:
4 Miles WNW Chesterfield VA
 37.38°N 77.59°W (Elev. 200 ft)
Last Update:
12:35 pm EST Jan 21, 2026
Forecast Valid:
1pm EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation