Current conditions at

Thomaston, Thomaston-Upson County Airport (KOPN)

Lat: 32.96°NLon: 84.26°WElev: 797ft.

Fair

46°F

8°C

Humidity 82%
Wind Speed NW 12 mph
Barometer 29.92 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 11 Dec 12:35 am EST
Extended Forecast for

Barnesville GA

  • Overnight

    Overnight: Mostly clear, with a low around 31. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 50. Northwest wind around 5 mph, with gusts as high as 15 mph.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 33. West wind around 5 mph becoming calm.

    Low: 33 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 61. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 38. West wind around 5 mph.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am.  Partly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 23.

    Low: 23 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 31. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 50. Northwest wind around 5 mph, with gusts as high as 15 mph.
Thursday Night
Clear, with a low around 33. West wind around 5 mph becoming calm.
Friday
Sunny, with a high near 61. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly clear, with a low around 38. West wind around 5 mph.
Saturday
Sunny, with a high near 62.
Saturday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 42.
Sunday
Sunny, with a high near 51.
Sunday Night
Clear, with a low around 23.
Monday
Sunny, with a high near 45.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Barnesville GA
 33.06°N 84.14°W (Elev. 860 ft)
5:46 pm EST Dec 10, 2025
12am EST Dec 11, 2025-6pm EST Dec 17, 2025
 
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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