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

32°F

0°C

Humidity 55%
Wind Speed N 16 G 25 mph
Barometer 30.26 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 23 Feb 9:15 am EST
Extended Forecast for

Barnesville GA

Cold Weather Advisory until February 23, 10:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory until February 23, 10:00am

    NOW until 10:00am Mon

    Cold Weather Advisory

  • Today

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 23. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 63. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers. High near 69. Chance of precipitation is 80%.

    High: 69 °F

    Showers

  • Thursday Night

    Thursday Night: Showers. Low around 49. Chance of precipitation is 90%.

    Low: 49 °F

    Showers

Detailed Forecast

Today
Sunny, with a high near 43. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 23. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 54. Northwest wind around 5 mph becoming southwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 36. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 63. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 51.
Thursday
Showers. High near 69. Chance of precipitation is 80%.
Thursday Night
Showers. Low around 49. Chance of precipitation is 90%.
Friday
A 40 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 65.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 44.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 67.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 48.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Barnesville GA
 33.06°N 84.14°W (Elev. 860 ft)
Last Update:
1:27 am EST Feb 23, 2026
Forecast Valid:
9am EST Feb 23, 2026-6pm EST Mar 1, 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