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

52°F

11°C

Humidity 88%
Wind Speed N 5 mph
Barometer 30.19 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 23 Jan 1:35 pm EST
Extended Forecast for

7 Miles WSW Thomaston GA

  • This Afternoon

    This Afternoon: Cloudy, with a high near 57. Calm wind becoming north around 5 mph.

    High: 57 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 42. North wind around 5 mph.

    Low: 42 °F

    Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 3pm. Cloudy, with a high near 50. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Cloudy then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly after 7pm. Low around 37. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 37 °F

    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 4pm. High near 59. East wind around 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%.

    High: 59 °F

    Showers

  • Sunday Night

    Sunday Night: Rain showers likely before 4am, then a slight chance of freezing rain. Some thunder is also possible. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.

    Low: 26 °F

    Showers
    Likely then
    Rain/Freezing
    Rain Likely

  • Monday

    Monday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 57. Calm wind becoming north around 5 mph.
Tonight
Cloudy, with a low around 42. North wind around 5 mph.
Saturday
A 20 percent chance of showers after 3pm. Cloudy, with a high near 50. East wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Showers, mainly after 7pm. Low around 37. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Sunday
Showers, with thunderstorms also possible after 4pm. High near 59. East wind around 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%.
Sunday Night
Rain showers likely before 4am, then a slight chance of freezing rain. Some thunder is also possible. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.
Monday
Sunny, with a high near 40.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 42.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Thomaston GA
 32.85°N 84.43°W (Elev. 617 ft)
Last Update:
1:21 pm EST Jan 23, 2026
Forecast Valid:
1pm EST Jan 23, 2026-6pm EST Jan 29, 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