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

61°F

16°C

Humidity 94%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 59°F (15°C)
Visibility 7.00 mi
Last update 9 Mar 2:35 am EDT
Extended Forecast for

Junction City GA

Dense Fog Advisory until March 9, 11:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until March 9, 11:00am

    NOW until 11:00am Mon

    Dense Fog Advisory

  • Overnight

    Low: 60 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of thunderstorms after 5pm. Partly sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 10%.

    High: 80 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 61. Southwest wind around 5 mph becoming calm.

    Low: 61 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 2pm. Partly sunny, with a high near 81. Southwest wind around 5 mph. Chance of precipitation is 20%.

    High: 81 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62. Calm wind becoming southwest around 5 mph after midnight.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.

    Low: 55 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 2pm, then a chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 60. Calm wind.
Monday
A slight chance of thunderstorms after 5pm. Partly sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 10%.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 61. Southwest wind around 5 mph becoming calm.
Tuesday
A slight chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 2pm. Partly sunny, with a high near 81. Southwest wind around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 62. Calm wind becoming southwest around 5 mph after midnight.
Wednesday
Partly sunny, with a high near 84.
Wednesday Night
A chance of showers, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers before 8pm. Mostly clear, with a low around 43.
Friday
Sunny, with a high near 69.
Friday Night
Clear, with a low around 47.
Saturday
Sunny, with a high near 77.
Saturday Night
Clear, with a low around 52.
Sunday
A 20 percent chance of showers. Sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Junction City GA
 32.6°N 84.46°W (Elev. 650 ft)
Last Update:
2:26 am EDT Mar 9, 2026
Forecast Valid:
2am EDT Mar 9, 2026-6pm EDT Mar 15, 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