Logan Weather Forecast

    • 77
    • 96

    Chance Thunderstorms

    • 78
    • 97

    Slight Chance Thunderstorms

    • 77
    • 99

    Partly Sunny

    • 77
    • 101

    Hot

    • 75
    • 100

    Slight Chance Thunderstorms

    • 69
    • 91

    Slight Chance Thunderstorms

Today 12 Aug Franklin

Mostly sunny. A chance of Showers and Thunderstorms this afternoon. Hot with Highs in the mid 90s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 12 Aug Franklin

Mostly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then a chance of Showers and Thunderstorms after midnight. Lows in the upper 70s. Southeast Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Logan Temperature Statistics

August Temperature

Marion - Williamson County Regional Airport (15.5 miles)

  • Lowest 4 August, 2026

    62.4 °F

  • Average August

    73.4 °F

  • Highest 7 August, 2026

    87.8 °F

Climate (2021–2026)

Marion - Williamson County Regional Airport (15.5 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    68.1 °F
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