Current conditions at

Thomaston, Thomaston-Upson County Airport (KOPN)

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

Fair

68°F

20°C

Humidity 83%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 16 May 10:35 pm EDT
Detailed forecast for

Monroe County

Tonight
Mostly cloudy. Lows in the mid 60s. Light southeast winds.
Sunday
Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Temperature falling into the mid 80s in the afternoon. Southeast winds 5 to 10 mph. Chance of rain 50 percent.
Sunday Night
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Light southeast winds. Chance of rain 30 percent.
Monday
Sunny. Highs around 90. Southeast winds 5 to 10 mph.
Monday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Light southeast winds.
Tuesday
Mostly sunny. Highs around 90.
Tuesday Night
Partly cloudy. Lows in the mid 60s.
Wednesday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent.
Wednesday Night
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent.
Thursday
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 60 percent.
Thursday Night
Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 60s. Chance of rain 50 percent.
Friday
Partly sunny. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 70 percent.
Friday Night
Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 60s. Chance of rain 60 percent.
Saturday
Mostly cloudy with a chance of showers in the morning, then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 70 percent.



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921 PM EDT Sat May 16 2026
 
 

Additional Resources

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