Hazardous Weather Conditions

Current conditions at

Thomaston, Thomaston-Upson County Airport (KOPN)

Lat: 32.96° N Lon: 84.26° W Elev: 797 ft.

Fair

59°F

15°C

Humidity 36%
Wind Speed NW 9 G 17 mph
Barometer 30.02 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 1 Jan 1:35 pm EST
Detailed forecast for

Lamar County

Tonight
Mostly clear this evening, then becoming partly cloudy. Lows in the lower 40s. Light southwest winds.
Friday
Mostly cloudy. Highs in the lower 60s. Southwest winds 5 to 10 mph.
Friday Night
A chance of showers in the evening, then showers with a slight chance of thunderstorms after midnight. Lows around 50. South winds 5 to 10 mph. Chance of rain near 100 percent.
Saturday
Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 60s. Southwest winds 5 to 10 mph, becoming west in the afternoon. Chance of rain near 100 percent.
Saturday Night
Mostly cloudy with a slight chance of showers in the evening, then partly cloudy after midnight. Lows in the lower 40s. Light north winds. Chance of rain 20 percent.
Sunday
Sunny. Highs around 60.
Sunday Night
Mostly cloudy. Lows in the upper 30s.
Monday
Sunny. Highs in the lower 60s.
Monday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s.
Tuesday
Mostly sunny. Highs in the mid 60s.
Tuesday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.
Wednesday
Mostly cloudy in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs around 70. Chance of rain 20 percent.
Wednesday Night
Mostly cloudy with a 20 percent chance of showers. Lows in the lower 50s.
Thursday
Mostly cloudy in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs around 70. Chance of rain 20 percent.



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117 PM EST Thu Jan 1 2026
 
 

Additional Resources

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