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

39°F

4°C

Humidity 36%
Wind Speed N 7 mph
Barometer 30.22 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 31 Dec 10:35 am EST
Extended Forecast for

Thomaston-Upson County Airport GA

  • Today

    Today: Sunny, with a high near 51. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 33. West wind around 5 mph, with gusts as high as 15 mph.

    Low: 33 °F

    Clear

  • New Year's Day

    New Year's Day: Sunny, with a high near 59. West wind around 5 mph.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. West wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 60. Calm wind becoming southwest around 5 mph in the morning.

    High: 60 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, then showers and possibly a thunderstorm after 10pm. Low around 50. Chance of precipitation is 90%.

    Low: 50 °F

    Showers
    Likely then
    Showers

  • Saturday

    Saturday: Showers. High near 61. Chance of precipitation is 90%.

    High: 61 °F

    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 51. West wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
Clear, with a low around 33. West wind around 5 mph, with gusts as high as 15 mph.
New Year's Day
Sunny, with a high near 59. West wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 39. West wind around 5 mph becoming calm in the evening.
Friday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 60. Calm wind becoming southwest around 5 mph in the morning.
Friday Night
Showers likely, then showers and possibly a thunderstorm after 10pm. Low around 50. Chance of precipitation is 90%.
Saturday
Showers. High near 61. Chance of precipitation is 90%.
Saturday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
Partly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thomaston-Upson County Airport GA
 32.95°N 84.26°W (Elev. 801 ft)
Last Update:
6:02 am EST Dec 31, 2025
Forecast Valid:
10am EST Dec 31, 2025-6pm EST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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