Logan Weather Forecast

    • 72
    • 98

    Rain Showers

    • 66
    • 86

    Rain Showers

    • 67
    • 87

    Partly Sunny

    • 69
    • 93

    Partly Sunny

    • 70
    • 93

    Slight Chance Thunderstorms

    • 71
    • 95

    Slight Chance Thunderstorms

Today 9 Sep Franklin

Mostly sunny. A slight chance of Showers this Morning, then a chance of Showers and Thunderstorms this afternoon. Hot with Highs in the upper 90s. Southwest Winds 10 to 15 Mph. Chance of rain 40 percent.

Tonight 9 Sep Franklin

Mostly cloudy with a chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Lows in the lower 70s. West Winds 5 to 10 Mph. Chance of rain 70 percent.

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Logan Temperature Statistics

September Temperature

Marion - Williamson County Regional Airport (15.5 miles)

  • Lowest 7 September, 2026

    60.8 °F

  • Average September

    82.7 °F

  • Highest 5 September, 2026

    100.4 °F

Climate (2021–2026)

Marion - Williamson County Regional Airport (15.5 miles)

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  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    68.2 °F
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