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.

Overcast

45°F

7°C

Humidity 66%
Wind Speed NE 5 mph
Barometer 30.23 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 24 Jan 3:15 am EST
Extended Forecast for

4 Miles ENE Barnesville GA

Winter Weather Advisory January 24, 01:00pm until January 26, 10:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Cloudy, with a steady temperature around 44. Northeast wind around 5 mph.

    Low: 44 °F

    Cloudy

  • Saturday

    Saturday: A 10 percent chance of showers after 5pm. Cloudy, with a high near 48. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Cloudy then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Rain showers before 4am, then freezing rain likely. Low around 31. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.

    Low: 31 °F

    Chance
    Showers then
    Rain/Freezing
    Rain

  • Sunday

    Sunday: A chance of freezing rain before 7am, then rain showers. Some thunder is also possible. High near 46. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

    High: 46 °F

    Rain/Freezing
    Rain Likely
    then Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 1am, then a slight chance of showers between 1am and 4am. Low around 27. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    Low: 27 °F

    Showers then
    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Overnight
Cloudy, with a steady temperature around 44. Northeast wind around 5 mph.
Saturday
A 10 percent chance of showers after 5pm. Cloudy, with a high near 48. East wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Rain showers before 4am, then freezing rain likely. Low around 31. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.
Sunday
A chance of freezing rain before 7am, then rain showers. Some thunder is also possible. High near 46. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm before 1am, then a slight chance of showers between 1am and 4am. Low around 27. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Monday
Sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 42.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Sunny, with a high near 46.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Sunny, with a high near 42.
Thursday Night
Mostly clear, with a low around 19.
Friday
Partly sunny, with a high near 40.
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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:
1:21 am EST Jan 24, 2026
Forecast Valid:
3am EST Jan 24, 2026-6pm EST Jan 30, 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