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

Hazardous Weather Conditions

Current conditions at

Thomaston, Thomaston-Upson County Airport (KOPN)

Lat: 32.96°NLon: 84.26°WElev: 797ft.

Fair

30°F

-1°C

Humidity 51%
Wind Speed Calm
Barometer 30.46 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 21 Jan 12:15 am EST
Extended Forecast for

6 Miles W Thomaston GA

  • Overnight

    Overnight: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 54. East wind around 5 mph becoming south in the afternoon.

    High: 54 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly cloudy, with a high near 61. Calm wind becoming southwest around 5 mph.

    High: 61 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly after 1am. Cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 1pm. Cloudy, with a high near 50. Chance of precipitation is 70%.

    High: 50 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers. Low around 30. Chance of precipitation is 100%.

    Low: 30 °F

    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 25. Calm wind.
Wednesday
Partly sunny, with a high near 54. East wind around 5 mph becoming south in the afternoon.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 40. Calm wind.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 61. Calm wind becoming southwest around 5 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 45. Calm wind.
Friday
A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 58.
Friday Night
A 40 percent chance of showers, mainly after 1am. Cloudy, with a low around 39.
Saturday
Showers likely, mainly after 1pm. Cloudy, with a high near 50. Chance of precipitation is 70%.
Saturday Night
Showers. Low around 30. Chance of precipitation is 100%.
Sunday
Showers. High near 39. Chance of precipitation is 80%.
Sunday Night
A chance of rain or freezing rain. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Thomaston GA
 32.92°N 84.43°W (Elev. 801 ft)
Last Update:
12:12 am EST Jan 21, 2026
Forecast Valid:
12am 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