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

Thomaston, Thomaston-Upson County Airport (KOPN)

Lat: 32.96°NLon: 84.26°WElev: 797ft.

Overcast

46°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 5 Dec 7:35 pm EST
Extended Forecast for

6 Miles WSW Thomaston GA

  • Tonight

    Tonight: A 40 percent chance of showers after 4am. Patchy fog before 11pm, then patchy fog after 4am. Otherwise, cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: Showers likely, mainly before 1pm. Patchy fog before 7am. Otherwise, cloudy, with a high near 52. Calm wind becoming west around 5 mph. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely and
    Patchy Fog

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 8am. Mostly cloudy, with a high near 55. Calm wind.

    High: 55 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of showers after 4am. Patchy fog before 11pm, then patchy fog after 4am. Otherwise, cloudy, with a low around 44. Calm wind.
Saturday
Showers likely, mainly before 1pm. Patchy fog before 7am. Otherwise, cloudy, with a high near 52. Calm wind becoming west around 5 mph. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 37. Calm wind.
Sunday
A 20 percent chance of showers after 8am. Mostly cloudy, with a high near 55. Calm wind.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 43. Calm wind.
Monday
Partly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 60.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Thomaston GA
 32.85°N 84.41°W (Elev. 643 ft)
Last Update:
6:16 pm EST Dec 5, 2025
Forecast Valid:
7pm EST Dec 5, 2025-6pm EST Dec 12, 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