Lake Secession Weather Forecast

    • 66
    • 82

    Chance Thunderstorms

    • 67
    • 87

    Mostly Sunny

    • 68
    • 90

    Mostly Sunny

    • 70
    • 92

    Chance Rain Showers

    • 68
    • 92

    Chance Thunderstorms

    • 69
    • 91

    Chance Thunderstorms

Today 7 Sep Abbeville

Mostly cloudy with a chance of Showers. A chance of Thunderstorms in the afternoon. Not as warm. Humid with Highs in the lower 80s. Northeast Winds 10 to 15 Mph. Chance of rain 50 percent.

Tonight 7 Sep Abbeville

Partly cloudy. A chance of Showers in the evening. Lows in the mid 60s. Northeast Winds 10 to 15 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Secession Temperature Statistics

September Temperature

Anderson, Anderson County Airport (15.5 miles)

  • Lowest 1 September, 2026

    69.7 °F

  • Average September

    85.5 °F

  • Highest 3 September, 2026

    100.7 °F

Climate (2021–2026)

Anderson, Anderson County Airport (15.5 miles)

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  • Average Low 2021–2026

    53.2 °F

  • Average 2021–2026

    63.7 °F

  • Average High 2021–2026

    74.5 °F
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