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.

Fair

46°F

8°C

Humidity 34%
Wind Speed SW 5 mph
Barometer 30.06 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 13 Jan 7:55 pm EST
Extended Forecast for

Forsyth GA

  • Tonight

    Tonight: Increasing clouds, with a low around 39. Calm wind becoming west around 5 mph after midnight.

    Low: 39 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A 20 percent chance of showers before 11am. Mostly cloudy, with a high near 56. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 56 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 29. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 42. Northwest wind around 10 mph, with gusts as high as 25 mph.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 21. Northwest wind around 5 mph becoming calm in the evening.

    Low: 21 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 39. Calm wind becoming west around 5 mph after midnight.
Wednesday
A 20 percent chance of showers before 11am. Mostly cloudy, with a high near 56. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 29. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 42. Northwest wind around 10 mph, with gusts as high as 25 mph.
Thursday Night
Clear, with a low around 21. Northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Sunny, with a high near 43.
Sunday Night
Clear, with a low around 25.
M.L.King Day
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Forsyth GA
 33.04°N 83.93°W (Elev. 699 ft)
Last Update:
1:16 pm EST Jan 13, 2026
Forecast Valid:
7pm EST Jan 13, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation