Madisonville Lake Weather Forecast

    • 43
    • 73

    Increasing Clouds

    • 46
    • 75

    Mostly Cloudy

    • 45
    • 75

    Mostly Cloudy

    • 47
    • 76

    Mostly Sunny

    • 52
    • 77

    Mostly Cloudy

    • 56
    • 76

    Chance Rain Showers

Today 26 Oct Northwest Monroe

Mostly sunny. Highs in the lower 70s. Light Winds.

Tonight 26 Oct Northwest Monroe

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the mid 40s. Light Winds.

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  • Temperature Real-Time

Madisonville Lake Temperature Statistics

October Temperature

Athens McMinn County Airport (11.8 miles)

  • Lowest 19 October, 2026

    35.6 °F

  • Average October

    64 °F

  • Highest 15 October, 2026

    89.6 °F

Climate (2021–2026)

Athens McMinn County Airport (11.8 miles)

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  • Average Low 2021–2026

    49.6 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    72.2 °F
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