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.

Mostly Cloudy

30°F

-1°C

Humidity 86%
Wind Speed NW 12 mph
Barometer 29.98 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 31 Jan 6:55 am EST
Extended Forecast for

4 Miles ENE Barnesville GA

Winter Weather Advisory January 31, 07:15am until January 31, 07:00pm
Extreme Cold Warning January 31, 07:00pm until February 1, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
Extreme Cold Warning
  •  
    Winter Weather Advisory January 31, 07:15am until January 31, 07:00pm

    NOW until 7:00pm Sat

    Winter Weather Advisory

  • Today

    High: 33 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 16. Northwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 16 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 39. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Northwest wind around 5 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 49. West wind around 5 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Today
A 50 percent chance of snow showers, mainly between 8am and 3pm. Mostly cloudy, with a high near 33. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly clear, with a low around 16. Northwest wind around 15 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 39. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 23. Northwest wind around 5 mph.
Monday
Sunny, with a high near 49. West wind around 5 mph.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Partly sunny, with a high near 59.
Tuesday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 43.
Wednesday
Showers likely. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 35.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Barnesville GA
 33.08°N 84.09°W (Elev. 801 ft)
Last Update:
4:31 am EST Jan 31, 2026
Forecast Valid:
7am EST Jan 31, 2026-6pm EST Feb 6, 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