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      Elev 229 ft, 32.889 °N 84.323 °W

      Thomaston, GA

      Thomaston-Upson County Station77°
      Updated: 11:35 PM EDT on September 21, 2026 (GMT -4)
      8 minutes ago
      94°
      67°
      77
      Feels Like 79
      Clear
      N
      1
      Lower temperature is expected tomorrow
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Mon 09/21
        Low 70°f
         32% Precip. / 0.01 in
        Mostly clear skies during the evening giving way to clouds and a few showers after midnight. Low around 70F. Winds light and variable. Chance of rain 30%.
        Tomorrow
        Tue 09/22
        High 89°f
         44% Precip. / 0.41 in
        Partly cloudy with afternoon showers or thunderstorms. Storms may contain strong gusty winds. High 89F. Winds light and variable. Chance of rain 40%.
        Tomorrow night
        Tue 09/22
        Low 70°f
         35% Precip. / 0.08 in
        Scattered thunderstorms during the evening, then mainly cloudy overnight. Low near 70F. Winds light and variable. Chance of rain 40%.
        Hourly Forecast
        Now
        76°
        12AM
        76°
        1AM
        75°
        2AM
        30%
        74°
        3AM
        73°
        4AM
        72°
        5AM
        30%
        72°
        6AM
        32%
        71°
        7AM
        71°
        7:25AM
        Sunrise
        8AM
        71°
        9AM
        75°
        10AM
        78°
        11AM
        82°
        12PM
        85°
        1PM
        86°
        2PM
        87°
        3PM
        87°
        4PM
        31%
        87°
        5PM
        37%
        86°
        6PM
        45%
        83°
        7PM
        36%
        82°
        7:34PM
        Sunset
        8PM
        34%
        78°
        9PM
        76°
        10PM
        75°
        11PM
        74°
        Precipitation
        45%
        Rain possible around 2:15 AM
        Pollen
        None
        Air Quality
        43
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.95 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point70°F
        5. Humidity 82%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KOPN Station History
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 94°F 84°F 99°F 1997
        4. Low 67°F 61°F 46°F 1983
        5. Rain/Snow Depth
        6. Precipitation 0.01 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 89°F 84°F 95°F
        4. Low 67°F 61°F 43°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:25 AM 7:33 PM
        3. Civil Twilight 7:00 AM 7:58 PM
        4. Nautical Twilight 6:32 AM 8:27PM
        5. Astronomical Twilight 6:03 AM 8:56 PM
        1. Length of Visible Light 12h 57m
        2. Length of Day 12h 8m
        3. Tomorrow will be 2 minutes 1 second shorter
        1. Moon 5:27 PM 3:16 AM
        2. Waxing Gibbous85% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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