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

47°F

8°C

Humidity 82%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 1 Nov 6:55 pm EDT
Extended Forecast for

4 Miles SW Ettrick VA

Frost Advisory November 2, 01:00am until November 2, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Patchy frost before 9am. Otherwise, mostly sunny, with a high near 66. Calm wind becoming east around 6 mph in the afternoon.

    High: 66 °F

    Patchy Frost
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 47. Light northeast wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Chance Rain

  • Monday

    Monday: A slight chance of rain before 2pm. Mostly cloudy, with a high near 62. North wind around 7 mph. Chance of precipitation is 20%.

    High: 62 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Calm wind becoming northwest around 5 mph after midnight.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 36. Calm wind.
Sunday
Patchy frost before 9am. Otherwise, mostly sunny, with a high near 66. Calm wind becoming east around 6 mph in the afternoon.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 47. Light northeast wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A slight chance of rain before 2pm. Mostly cloudy, with a high near 62. North wind around 7 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 43. Calm wind becoming northwest around 5 mph after midnight.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 63.
Thursday Night
Mostly clear, with a low around 38.
Friday
Mostly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Ettrick VA
 37.21°N 77.48°W (Elev. 118 ft)
Last Update:
6:43 pm EDT Nov 1, 2025
Forecast Valid:
7pm EDT Nov 1, 2025-6pm EST Nov 8, 2025
 
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