Frankfort Weather Forecast

    • 63
    • 89

    Becoming Sunny

    • 72
    • 96

    Hot

    • 71
    • 99

    Rain Showers Likely

    • 64
    • 86

    Chance Thunderstorms

    • 66
    • 89

    Chance Rain Showers

    • 67
    • 92

    Chance Rain Showers

    • 65
    • 92

    Slight Chance Thunderstorms

Today 7 Sep Franklin

Sunny. Near steady temperature in the upper 80s. Northeast Winds 5 to 10 Mph.

Tonight 7 Sep Franklin

Mostly clear. Lows in the lower 60s. Northeast Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Frankfort Temperature Statistics

September Temperature

Marion - Williamson County Regional Airport (10.6 miles)

  • Lowest 1 September, 2026

    72.9 °F

  • Average September

    85.4 °F

  • Highest 5 September, 2026

    100.4 °F

Climate (2021–2026)

Marion - Williamson County Regional Airport (10.6 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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