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.

Partly Cloudy

50°F

10°C

Humidity 54%
Wind Speed N 13 G 17 mph
Barometer 29.89 in
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 13 Nov 11:55 am EST
Extended Forecast for

Thomaston GA

Frost Advisory November 14, 01:00am until November 14, 09:00am
Freeze Warning November 15, 01:00am until November 15, 09:00am
Click here for hazard details and duration
Frost Advisory
Freeze Warning

  • This Afternoon

    This Afternoon: Sunny, with a high near 55. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Patchy frost after 3am. Otherwise, clear, with a low around 34. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Clear then
    Patchy Frost

  • Saturday

    Saturday: Areas of frost before 9am. Otherwise, sunny, with a high near 55. North wind around 5 mph, with gusts as high as 15 mph.

    High: 55 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 3am. Otherwise, clear, with a low around 30. North wind around 5 mph.

    Low: 30 °F

    Frost

  • Sunday

    Sunday: Widespread frost before 8am. Otherwise, sunny, with a high near 58. North wind around 5 mph becoming calm.

    High: 58 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 55. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Patchy frost after 3am. Otherwise, clear, with a low around 34. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 55. North wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
Widespread frost, mainly after 3am. Otherwise, clear, with a low around 30. North wind around 5 mph.
Sunday
Widespread frost before 8am. Otherwise, sunny, with a high near 58. North wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 56.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thomaston GA
 32.89°N 84.32°W (Elev. 738 ft)
Last Update:
11:51 am EST Nov 13, 2026
Forecast Valid:
12pm EST Nov 13, 2026-6pm EST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation