Current conditions at

Thomaston, Thomaston-Upson County Airport (KOPN)

Lat: 32.96°NLon: 84.26°WElev: 797ft.

Fair

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.28 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 19 Mar 7:15 am EDT
Extended Forecast for

3 Miles NNW Thomaston GA

Frost Advisory until March 19, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory until March 19, 09:00am

    NOW until 9:00am Thu

    Frost Advisory

  • Today

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 43. Calm wind.

    Low: 43 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. Calm wind becoming southwest around 5 mph.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 68. Calm wind becoming west around 5 mph.
Tonight
Clear, with a low around 43. Calm wind.
Friday
Sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 52. Calm wind becoming southwest around 5 mph.
Saturday
Sunny, with a high near 82. West wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 60.
Monday
Mostly sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 47.
Wednesday
A 10 percent chance of showers. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Thomaston GA
 32.94°N 84.35°W (Elev. 728 ft)
2:26 am EDT Mar 19, 2026
7am EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
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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