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.

Fair

36°F

2°C

Humidity 100%
Wind Speed NW 3 mph
Barometer 30.20 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 4 Dec 7:35 am EST
Extended Forecast for

3 Miles NNW Thomaston GA

  • Today

    Today: Showers likely, mainly between 1pm and 5pm. Mostly cloudy, with a high near 50. Calm wind becoming west around 5 mph. Chance of precipitation is 60%.

    High: 50 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Tonight

    Tonight: Showers, mainly after 11pm. Low around 40. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Showers
    Likely then
    Showers

  • Friday

    Friday: Showers. High near 51. Calm wind becoming east around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 51 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 1am. Cloudy, with a low around 43. Calm wind. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely. Cloudy, with a high near 52. Calm wind becoming west around 5 mph. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely

  • Sunday

    Sunday: A 50 percent chance of showers. Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Showers likely, mainly between 1pm and 5pm. Mostly cloudy, with a high near 50. Calm wind becoming west around 5 mph. Chance of precipitation is 60%.
Tonight
Showers, mainly after 11pm. Low around 40. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers. High near 51. Calm wind becoming east around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Showers likely, mainly before 1am. Cloudy, with a low around 43. Calm wind. Chance of precipitation is 60%.
Saturday
Showers likely. Cloudy, with a high near 52. Calm wind becoming west around 5 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 55.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 42.
Monday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Thomaston GA
 32.94°N 84.35°W (Elev. 728 ft)
Last Update:
1:16 am EST Dec 4, 2025
Forecast Valid:
7am EST Dec 4, 2025-6pm EST Dec 10, 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