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

41°F

5°C

Humidity 66%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 30°F (-1°C)
Visibility 7.00 mi
Last update 13 Feb 9:35 pm EST
Extended Forecast for

7 Miles W Thomaston GA

  • Tonight

    Tonight: Mostly clear, with a low around 37. Calm wind becoming east around 5 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 63. Calm wind becoming southeast around 5 mph in the morning.

    High: 63 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 49. East wind around 5 mph, with gusts as high as 15 mph.

    Low: 49 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 10am. High near 64. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    High: 64 °F

    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 1am. Low around 52. South wind around 5 mph becoming north after midnight. Chance of precipitation is 80%.

    Low: 52 °F

    Showers

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 37. Calm wind becoming east around 5 mph.
Saturday
Partly sunny, with a high near 63. Calm wind becoming southeast around 5 mph in the morning.
Saturday Night
A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 49. East wind around 5 mph, with gusts as high as 15 mph.
Sunday
Showers, with thunderstorms also possible after 10am. High near 64. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Sunday Night
Showers, mainly before 1am. Low around 52. South wind around 5 mph becoming north after midnight. Chance of precipitation is 80%.
Washington's Birthday
Partly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Mostly cloudy, with a low around 51.
Wednesday
Mostly cloudy, with a high near 72.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
Partly sunny, with a high near 75.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 59.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Thomaston GA
 32.9°N 84.46°W (Elev. 745 ft)
Last Update:
1:26 pm EST Feb 13, 2026
Forecast Valid:
9pm EST Feb 13, 2026-6pm EST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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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