National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Thomaston, Thomaston-Upson County Airport (KOPN)

Lat: 32.96°NLon: 84.26°WElev: 797ft.

Fair

34°F

1°C

Humidity 51%
Wind Speed W 7 mph
Barometer 30.33 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 27 Jan 11:55 pm EST
Extended Forecast for

Thomaston-Upson County Airport GA

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. West wind around 5 mph.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 26. Northwest wind around 5 mph.

    Low: 26 °F

    Clear

  • Thursday

    Thursday: Partly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 27.

    High: 27 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. West wind around 5 mph.
Wednesday
Mostly sunny, with a high near 48. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Clear, with a low around 26. Northwest wind around 5 mph.
Thursday
Partly sunny, with a high near 48. Calm wind.
Thursday Night
Mostly cloudy, with a low around 29. Calm wind.
Friday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 48.
Friday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 19.
Saturday
A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 27.
Saturday Night
Mostly clear, with a low around 15.
Sunday
Sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 22.
Monday
Mostly sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thomaston-Upson County Airport GA
 32.95°N 84.26°W (Elev. 801 ft)
Last Update:
11:52 pm EST Jan 27, 2026
Forecast Valid:
11pm EST Jan 27, 2026-6pm EST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation