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.

Fog/Mist

46°F

8°C

Humidity 100%
Wind Speed E 3 mph
Barometer 30.19 in
Dewpoint 46°F (8°C)
Visibility 5.00 mi
Last update 23 Jan 7:15 am EST
Extended Forecast for

3 Miles NNE Musella GA

  • Today

    Today: A 40 percent chance of showers, mainly before 8am. Mostly cloudy, with a high near 57. Calm wind becoming northeast around 5 mph.

    High: 57 °F

    Chance
    Showers

  • Tonight

    Tonight: Cloudy, with a low around 41. Northeast wind around 5 mph.

    Low: 41 °F

    Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers after 1pm. Cloudy, with a high near 47. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Cloudy then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers. Low around 35. East wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%.

    Low: 35 °F

    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 4pm. High near 55. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 100%.

    High: 55 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm, mainly before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.

    Low: 24 °F

    Showers
    Likely

  • Monday

    Monday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 16.

    Low: 16 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of showers, mainly before 8am. Mostly cloudy, with a high near 57. Calm wind becoming northeast around 5 mph.
Tonight
Cloudy, with a low around 41. Northeast wind around 5 mph.
Saturday
A 40 percent chance of showers after 1pm. Cloudy, with a high near 47. East wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Showers. Low around 35. East wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%.
Sunday
Showers, with thunderstorms also possible after 4pm. High near 55. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 100%.
Sunday Night
Showers likely and possibly a thunderstorm, mainly before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Monday
Sunny, with a high near 36.
Monday Night
Clear, with a low around 16.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Mostly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
Sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Musella GA
 32.87°N 84.03°W (Elev. 512 ft)
Last Update:
1:41 am EST Jan 23, 2026
Forecast Valid:
7am 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