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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

4 Miles SW Carson VA

Freeze Watch November 14, 03:00am until November 14, 08:00am
Click here for hazard details and duration
Freeze Watch

  • This Afternoon

    This Afternoon: A slight chance of showers after 3pm. Mostly sunny, with a high near 70. West wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 70 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 41. West wind 7 to 10 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 57. Northwest wind 6 to 8 mph, with gusts as high as 16 mph.

    High: 57 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 30. Light northwest wind.

    Low: 30 °F

    Mostly Clear
    then Frost

  • Saturday

    Saturday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 54. Northwest wind 5 to 9 mph, with gusts as high as 18 mph.

    High: 54 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Areas of frost before midnight, then widespread frost after 1am. Otherwise, mostly clear, with a low around 29.

    Low: 29 °F

    Frost

  • Sunday

    Sunday: Widespread frost before 9am. Otherwise, sunny, with a high near 57.

    High: 57 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of showers after 3pm. Mostly sunny, with a high near 70. West wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 41. West wind 7 to 10 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 57. Northwest wind 6 to 8 mph, with gusts as high as 16 mph.
Friday Night
Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 30. Light northwest wind.
Saturday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 54. Northwest wind 5 to 9 mph, with gusts as high as 18 mph.
Saturday Night
Areas of frost before midnight, then widespread frost after 1am. Otherwise, mostly clear, with a low around 29.
Sunday
Widespread frost before 9am. Otherwise, sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 29.
Monday
Sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Carson VA
 37°N 77.45°W (Elev. 138 ft)
Last Update:
1:37 pm EST Nov 12, 2026
Forecast Valid:
2pm EST Nov 12, 2026-6pm EST Nov 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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