Athens Weather Forecast

    • 58
    • 86

    Mostly Sunny

    • 58
    • 85

    Partly Sunny

    • 58
    • 82

    Slight Chance Rain Showers

    • 61
    • 83

    Chance Rain Showers

    • 60
    • 79

    Chance Thunderstorms

    • 56
    • 78

    Chance Rain Showers

Today 18 Sep Calhoun

Sunny. Highs in the mid 80s. Light Winds.

Tonight 18 Sep Calhoun

Partly cloudy. Patchy fog after midnight. Lows in the upper 50s. Light Winds.

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Athens Temperature Statistics

September Temperature

Branch County Memorial Airport (14.3 miles)

  • Lowest 8 September, 2025

    37.4 °F

  • Average September

    61.4 °F

  • Highest 14 September, 2025

    84.2 °F

Climate (2020–Present)

Branch County Memorial Airport (14.3 miles)

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  • Average Low 2020–2025

    41.4 °F

  • Average 2020–2025

    50.5 °F

  • Average High 2020–2025

    59.6 °F
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