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 56%
Wind Speed N 7 mph
Barometer 30.40 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 28 Nov 10:15 pm EST
Extended Forecast for

6 Miles W Thomaston GA

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Calm wind becoming northeast around 5 mph after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40. East wind around 5 mph, with gusts as high as 15 mph.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 61. East wind around 5 mph becoming west in the afternoon.

    High: 61 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 1am. Cloudy, with a low around 39. North wind around 5 mph.

    Low: 39 °F

    Slight Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Showers, mainly after 1am. Low around 44. Chance of precipitation is 80%.

    Low: 44 °F

    Chance
    Showers then
    Showers

  • Tuesday

    Tuesday: Showers, mainly before 1pm. High near 55. Chance of precipitation is 80%.

    High: 55 °F

    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. Calm wind becoming northeast around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 54. East wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 40. East wind around 5 mph, with gusts as high as 15 mph.
Sunday
A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 61. East wind around 5 mph becoming west in the afternoon.
Sunday Night
A 20 percent chance of showers before 1am. Cloudy, with a low around 39. North wind around 5 mph.
Monday
A 20 percent chance of showers after 1pm. Cloudy, with a high near 56.
Monday Night
Showers, mainly after 1am. Low around 44. Chance of precipitation is 80%.
Tuesday
Showers, mainly before 1pm. High near 55. Chance of precipitation is 80%.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Partly sunny, with a high near 56.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 38.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 56.
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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:
5:57 pm EST Nov 28, 2025
Forecast Valid:
10pm EST Nov 28, 2025-6pm EST Dec 5, 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