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

36°F

2°C

Humidity 35%
Wind Speed NW 9 mph
Barometer 30.41 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 27 Jan 1:15 pm EST
Extended Forecast for

Barnesville GA

  • This Afternoon

    This Afternoon: Sunny, with a high near 43. West wind around 10 mph, with gusts as high as 15 mph.

    High: 43 °F

    Sunny

  • Tonight

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

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

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

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 25. Northwest wind around 5 mph.

    Low: 25 °F

    Clear

  • Thursday

    Thursday: Partly sunny, with a high near 47. Northwest wind around 5 mph.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Friday

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

    High: 48 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of rain showers before 1am, then a slight chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.

    Low: 19 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A 20 percent chance of snow showers before 1pm. Mostly sunny, with a high near 28.

    High: 28 °F

    Slight Chance
    Snow Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 43. West wind around 10 mph, with gusts as high as 15 mph.
Tonight
Mostly cloudy, with a low around 27. Northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 48. Northwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday Night
Clear, with a low around 25. Northwest wind around 5 mph.
Thursday
Partly sunny, with a high near 47. Northwest wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 48.
Friday Night
A chance of rain showers before 1am, then a slight chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Saturday
A 20 percent chance of snow showers before 1pm. Mostly sunny, with a high near 28.
Saturday Night
Mostly clear, with a low around 15.
Sunday
Sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 20.
Monday
Mostly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Barnesville GA
 33.06°N 84.14°W (Elev. 860 ft)
Last Update:
1:16 pm EST Jan 27, 2026
Forecast Valid:
1pm EST Jan 27, 2026-6pm EST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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