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

30°F

-1°C

Humidity 59%
Wind Speed NW 6 mph
Barometer 30.17 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 19 Jan 1:15 am EST
Extended Forecast for

7 Miles WNW Thomaston GA

  • Overnight

    Overnight: Clear, with a low around 27. West wind around 5 mph, with gusts as high as 15 mph.

    Low: 27 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 47. Northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 24. Northwest wind around 5 mph.

    Low: 24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46. Northwest wind around 5 mph.

    High: 46 °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 20 percent chance of showers after 1am. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 55.

    High: 55 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 27. West wind around 5 mph, with gusts as high as 15 mph.
M.L.King Day
Sunny, with a high near 47. Northwest wind around 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 24. Northwest wind around 5 mph.
Tuesday
Sunny, with a high near 46. Northwest 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 20 percent chance of showers after 1am. Mostly cloudy, with a low around 37.
Thursday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 29.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 56.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 39.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 60.
Saturday Night
Showers likely. Cloudy, with a low around 40. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WNW Thomaston GA
 32.92°N 84.43°W (Elev. 801 ft)
Last Update:
11:46 pm EST Jan 18, 2026
Forecast Valid:
1am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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