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Hazardous Weather Conditions

Current conditions at

Thomaston, Thomaston-Upson County Airport (KOPN)

Lat: 32.96°NLon: 84.26°WElev: 797ft.

Partly Cloudy

75°F

24°C

Humidity 61%
Wind Speed SW 3 mph
Barometer 30.18 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 9 Mar 1:55 pm EDT
Extended Forecast for

Thomaston-Upson County Airport GA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 79. Southwest wind around 5 mph.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 62. Calm wind. Chance of precipitation is 50%.

    Low: 62 °F

    Heavy Rain

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms between 8am and 9am. Partly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Tuesday Night

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

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 83. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 83 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm, mainly after 5am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.

    Low: 55 °F

    Mostly Cloudy
    then Showers
    Likely

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.

    High: 64 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 8pm. Mostly clear, with a low around 42.

    Low: 42 °F

    Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 79. Southwest wind around 5 mph.
Tonight
A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 62. Calm wind. Chance of precipitation is 50%.
Tuesday
A slight chance of showers and thunderstorms between 8am and 9am. Partly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 62. Calm wind becoming southwest around 5 mph.
Wednesday
Partly sunny, with a high near 83. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Showers likely and possibly a thunderstorm, mainly after 5am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of showers before 8pm. Mostly clear, with a low around 42.
Friday
Sunny, with a high near 68.
Friday Night
Clear, with a low around 48.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 52.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thomaston-Upson County Airport GA
 32.95°N 84.26°W (Elev. 801 ft)
Last Update:
12:11 pm EDT Mar 9, 2026
Forecast Valid:
2pm EDT Mar 9, 2026-6pm EDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation