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

32°F

0°C

Humidity 47%
Wind Speed W 3 mph
Barometer 30.12 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 18 Jan 8:15 pm EST
Extended Forecast for

2 Miles SSW Thomaston GA

  • Tonight

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

    Low: 27 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 48. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. Northwest wind around 5 mph.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 47. North wind around 5 mph.

    High: 47 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 57.

    High: 57 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 27. West wind around 5 mph.
M.L.King Day
Sunny, with a high near 48. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 25. Northwest wind around 5 mph.
Tuesday
Sunny, with a high near 47. North wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 25. Calm wind.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 37.
Thursday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 30.
Friday
Mostly sunny, with a high near 57.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 39.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 60.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 41.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Thomaston GA
 32.87°N 84.32°W (Elev. 699 ft)
Last Update:
4:11 pm EST Jan 18, 2026
Forecast Valid:
8pm EST Jan 18, 2026-6pm EST Jan 25, 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